Issue:
fix(payments): populate merchant order reference id in payments list response

In payment list response populate merchant order reference id

Resolution:
<think>
PR Context:
- Title: fix(payments): populate merchant order ref id in list
- Merged: 2024-07-12T11:51:05Z
- 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
Populate merchant order reference id in payments list response

### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [ ] This PR modifies application configuration/environment variables

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Provide links to the files w
</think>

To implement this, you'll need to modify:


**Detailed Implementation:**


**Commit 1:** fix(payments): populate merchant order ref id in list (#5310)
Files to modify:


**crates/router/src/core/payments/transformers.rs**
  Modify existing code

**Commit 2:** fix(payments): populate merchant order ref id in list (#5310)
Files to modify:


**crates/router/src/core/payments/transformers.rs**
  Modify existing code