feat(payments): Add audit events for PaymentStatus update

[Rutam21]

Type of Change

• [ ] Bugfix
• [x] New feature
• [ ] Enhancement
• [ ] Refactoring
• [ ] Dependency updates
• [ ] Documentation
• [ ] CI/CD

Description

This PR adds an Audit event for the PaymentStatus operation.

Additional Changes

• [x] This PR modifies the files below

• crates/router/src/core/payments/operations/payment_status.rs

• crates/router/src/events/audit_events.rs

Motivation and Context

This PR fixes #4677

How did you test it

This requires FRM-related flows to be tested, and may not be tested locally.

Checklist

• [x] I formatted the code cargo +nightly fmt --all
• [x] I addressed lints thrown by cargo clippy
• [x] I reviewed the submitted code

[semanticdiff-com[bot]]

Review changes with  

Changed Files

File	Status
crates/router/src/core/payments/operations/payment_status.rs	0% smaller
crates/router/src/events/audit_events.rs	0% smaller

[Rutam21]

Please review and suggest changes, if any. Thanks.

cc: @tsdk02 @Chethan-rao @gorakhnathy7

[tsdk02]

Hey @Rutam21, Can you set this up locally, and try to create a payment. You can test the PaymentStatus update when you hit the Payments - Retrieve endpoint.

Try to check if you are able to log this in the hyperswitch-audit-events topic in kafka, and paste the screenshots under the How did you test it section. Thanks

[tsdk02]

@Rutam21 I have tested this PR locally, and updated the test cases. Seems to be working fine. This PR looks good to get merged.

[Rutam21]

@likhinbopanna This PR has been approved and is ready to be added to the merge queue. Please do the needful. Thanks.