Issue:
Bug: include the payment_processing_details_at Hyperswitch option only if apple pay token decryption flow is supported for the connector



While configuring apple pay iOS flow `payment_processing_details_at` option is shown that can take two values ,`Connector` or `Hyperswitch`. But the `payment_processing_details_at` can be `Hyperswitch` only if the apple pay token decryption flow is implemented for the connector.

Pull request description:
## Type of Change
<!-- Put an `x` in the boxes that apply -->

- [x] Bugfix
- [ ] New feature
- [ ] Enhancement
- [ ] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [ ] CI/CD

## Description
<!-- Describe your changes in detail -->
While configuring apple pay iOS flow `payment_processing_details_at` option is shown that can take two values ,`Connector` or `Hyperswitch`. But the `payment_processing_details_at` can be `Hyperswitch` only if the apple pay token decryption flow is implemented for the connector.

Currently both connector tokenization and decrypted flow is supported only by Stripe, BOA and Cybersource.
And Fiu supports only the decrypted flow.

### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [ ] This PR modifies application configuration/environment variables

<!--
Provide links to the files with corresponding changes.

Following are the paths where you can find config files:
1. `config`
2. `crates/router/src/configs`
3. `loadtest/config`
-->


## Motivation and Context
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Why is this change required? What problem does it solve?
If it fixes an open issue, please link to the issue here.

If you don't have an issue, we'd recommend starting with one first so the PR
can focus on the implementation (unless it is an obvious bug or documentation fix
that will have little conversation).
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## How did you test it?
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Did you write an integration/unit/API test to verify the code changes?
Or did you test this change manually (provide relevant screenshots)?
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This pr includes wasam changes to not show the `payment_processing_details_at` `Hyperswitch` when the web apple pay flow is not enabled.

Things to test the below radio button with Hyperswitch option should not be shown if apple pay web flow is not enalbed.
<img width="562" alt="image" src="https://github.com/user-attachments/assets/1153ebaf-59ca-4098-beeb-afff707fa405">


## Checklist
<!-- Put an `x` in the boxes that apply -->

- [x] I formatted the code `cargo +nightly fmt --all`
- [x] I addressed lints thrown by `cargo clippy`
- [x] I reviewed the submitted code
- [ ] I added unit tests for my changes where possible


Testing:

This pr includes wasam changes to not show the `payment_processing_details_at` `Hyperswitch` when the web apple pay flow is not enabled.

Things to test the below radio button with Hyperswitch option should not be shown if apple pay web flow is not enalbed.
<img width="562" alt="image" src="https://github.com/user-attachments/assets/1153ebaf-59ca-4098-beeb-afff707fa405">

Patch:
diff --git a/crates/connector_configs/toml/development.toml b/crates/connector_configs/toml/development.toml
index 78f3c627fca..180aadffde3 100644
--- a/crates/connector_configs/toml/development.toml
+++ b/crates/connector_configs/toml/development.toml
@@ -281,7 +281,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[adyen.metadata.google_pay]]
 name="merchant_name"
@@ -484,7 +484,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[authorizedotnet.metadata.google_pay]]
 name="merchant_name"
@@ -813,7 +813,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[bluesnap.metadata.google_pay]]
 name="merchant_name"
@@ -1115,7 +1115,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[checkout.metadata.google_pay]]
 name="merchant_name"
@@ -1941,7 +1941,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [nexixpay]
 [[nexixpay.credit]]
@@ -2062,7 +2062,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[nmi.metadata.google_pay]]
 name="merchant_name"
@@ -2202,7 +2202,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[noon.metadata.google_pay]]
 name="merchant_name"
@@ -2379,7 +2379,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[nuvei.metadata.google_pay]]
 name="merchant_name"
@@ -2839,7 +2839,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [shift4]
 [[shift4.credit]]
@@ -3244,7 +3244,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[trustpay.metadata.google_pay]]
 name="merchant_name"
@@ -3473,7 +3473,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[worldpay.metadata.google_pay]]
 name="merchant_name"
@@ -4196,7 +4196,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Hyperswitch"]
 
 [fiuu.connector_webhook_details]
 merchant_secret="Source verification key"
\ No newline at end of file
diff --git a/crates/connector_configs/toml/production.toml b/crates/connector_configs/toml/production.toml
index 9ca992ecad4..c7849fcc227 100644
--- a/crates/connector_configs/toml/production.toml
+++ b/crates/connector_configs/toml/production.toml
@@ -188,7 +188,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[adyen.metadata.google_pay]]
 name="merchant_name"
@@ -352,7 +352,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[authorizedotnet.metadata.google_pay]]
 name="merchant_name"
@@ -477,7 +477,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[bluesnap.metadata.google_pay]]
 name="merchant_name"
@@ -970,7 +970,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[checkout.metadata.google_pay]]
 name="merchant_name"
@@ -1680,7 +1680,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [nexixpay]
 [[nexixpay.credit]]
@@ -2054,7 +2054,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [shift4]
 [[shift4.credit]]
@@ -2359,7 +2359,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[trustpay.metadata.google_pay]]
 name="merchant_name"
@@ -2529,7 +2529,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[worldpay.metadata.google_pay]]
 name="merchant_name"
@@ -3191,7 +3191,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Hyperswitch"]
 
 [fiuu.connector_webhook_details]
 merchant_secret="Source verification key"
\ No newline at end of file
diff --git a/crates/connector_configs/toml/sandbox.toml b/crates/connector_configs/toml/sandbox.toml
index 39421babc87..2a753008e81 100644
--- a/crates/connector_configs/toml/sandbox.toml
+++ b/crates/connector_configs/toml/sandbox.toml
@@ -280,7 +280,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[adyen.metadata.google_pay]]
 name="merchant_name"
@@ -488,7 +488,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[authorizedotnet.metadata.google_pay]]
 name="merchant_name"
@@ -814,7 +814,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[bluesnap.metadata.google_pay]]
 name="merchant_name"
@@ -1115,7 +1115,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[checkout.metadata.google_pay]]
 name="merchant_name"
@@ -1939,7 +1939,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [nexixpay]
 [[nexixpay.credit]]
@@ -2059,7 +2059,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[nmi.metadata.google_pay]]
 name="merchant_name"
@@ -2198,7 +2198,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[noon.metadata.google_pay]]
 name="merchant_name"
@@ -2374,7 +2374,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[nuvei.metadata.google_pay]]
 name="merchant_name"
@@ -2832,7 +2832,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [shift4]
 [[shift4.credit]]
@@ -3235,7 +3235,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[trustpay.metadata.google_pay]]
 name="merchant_name"
@@ -3462,7 +3462,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Connector"]
 
 [[worldpay.metadata.google_pay]]
 name="merchant_name"
@@ -4190,7 +4190,7 @@ label="Payment Processing Details At"
 placeholder="Enter Payment Processing Details At"
 required=true
 type="Radio"
-options=["Connector","Hyperswitch"]
+options=["Hyperswitch"]
 
 [fiuu.connector_webhook_details]
 merchant_secret="Source verification key"
\ No newline at end of file