84765 travel claims - enqueue job on timeout

[randomsync]

Summary

This PR adds the functionality to enqueue a job to check the status of travel claim, if the original claim call times out.

• This work is behind a feature toggle (flipper): YES

Related issue(s)

https://github.com/department-of-veterans-affairs/va.gov-team/issues/84765

Testing done

• [x] rspecs
• [ ] local integration testing

What areas of the site does it impact?

check_in travel claims

Acceptance criteria

• [x] I fixed|updated|added unit tests and integration tests for each feature (if applicable).
• [x] Events are being sent to the appropriate logging solution