chore: update setup-ruby github action

[thisisabhash]

Issue #, if available:
None

Description of changes:
Update setup-ruby github action as it is failing on macos-latest runner.

Check points: (check or cross out if not relevant)

- [ ] Added new tests to cover change, if needed

• Build succeeds with all target using Swift Package Manager
• All unit tests pass
• Security oriented best practices and standards are followed (e.g. using input sanitization, principle of least privilege, etc)
  - [ ] Documentation update for the change if required
• PR title conforms to conventional commit style
  - [ ] If breaking change, documentation/changelog update with migration instructions

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 28.43%. Comparing base (c6efb44) to head (9c23e3f).
⚠️ Report is 6 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #216      +/-   ##
==========================================
- Coverage   28.86%   28.43%   -0.44%     
==========================================
  Files          58       58              
  Lines        3104     3095       -9     
==========================================
- Hits          896      880      -16     
- Misses       2208     2215       +7     

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