Issue:
feat(mca): Add new `auth_type` and a status field for mca

## Type of Change
<!-- Put an `x` in the boxes that apply -->

- [ ] Bugfix
- [x] New feature
- [ ] Enhancement
- [ ] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [ ] CI/CD

## Description
<!-- Describe your changes in detail -->
Add a new `auth_type` called `TemporaryAuth` which describes that auth details are not yet received. When using this `auth_type` the connector status will be `inactive` and mca will be disabled.

### Additional Changes

- [x] This PR modifies the API contract
- [x] 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
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To support connector integration without auth details.
Closes #2895 

## 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)?
-->
Postman.
Payment Connector - Create and Payment Connector - Update now supports a new auth type called `TemporaryAuth` and a new field `status`.
```
curl --location 'http://localhost:8080/account/merchant_1700133263/connectors' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: test_admin' \
--data '{
  "connector_type": "fiz_operations",
  "connector_name": "paypal",
  "connector_account_details": {
    "auth_type": "TemporaryAuth"
  },
  "status": "inactive",
  "disabled": true
}'
```
If `TemporaryAuth` is used in the request, the status field cannot be `active` and disabled cannot be `false`. This is applied for update mca as well. If a connector is inactive it cannot be enabled without changing the status to active.

There are the following error messages that will be thrown if incorrect request is used.
| auth_type     | status   | disabled | error_message                                                                             |
|---------------|----------|----------|-------------------------------------------------------------------------------------------|
| TemoraryAuth  | active   | *        | Connector status cannot be active when using TemporaryAuth                                |
| TemporaryAuth | inactive | false    | Connector cannot be enabled when connector_status is inactive or when using TemporaryAuth |
| ValidAuth     | inactive | false    | Connector cannot be enabled when connector_status is inactive or when using TemporaryAuth |

If all the fields are passed correctly you will a normal mca response.

## 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
- [ ] I added a [CHANGELOG](/CHANGELOG.md) entry if applicable


Resolution:
<think>
PR Context:
- Title: fix(mca): Change the check for `disabled` field in mca create and update
- Merged: 2023-11-21T15:21:22Z
- Files changed: 1 files
- Commits: 1 commits

Implementation approach:
## 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 -->
Previously the check for `disabled` in `mca_create` and `mca_update` is matching on false instead of true. This PR fixes it.

### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [ 
</think>

To implement this, you'll need to modify:


**Detailed Implementation:**


**Commit 1:** fix(mca): Change the check for `disabled` field in mca create and update (#2938)
Files to modify:


**crates/router/src/core/admin.rs**
  Modify existing code