RCAL-817: Expand Schema Info Test

[PaulHuwe]

Resolves RCAL-817

Closes #

This PR adds test to ensure that the base common keyword groups exist within the schema.info tree.

Checklist

• [x] Added entry in CHANGES.rst under the corresponding subsection
• [x] updated relevant tests
• [ ] updated relevant documentation
• [ ] Passed romancal regression testing on Jenkins / PLWishMaster. Link: https://plwishmaster.stsci.edu:8081/job/RT/job/romancal/XXX/

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 97.42%. Comparing base (087a60d) to head (a002dae). Report is 14 commits behind head on main.

:exclamation: Current head a002dae differs from pull request most recent head bfa9d23. Consider uploading reports for the commit bfa9d23 to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #338 +/- ## ========================================== - Coverage 97.56% 97.42% -0.14% ========================================== Files 30 32 +2 Lines 2788 3070 +282 ========================================== + Hits 2720 2991 +271 - Misses 68 79 +11 ```

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[ddavis-stsci]

The regression tests show the same failures as main (https://plwishmaster.stsci.edu:8081/job/RT/job/Roman-Developers-Pull-Requests/710/) so I don't think this has introduced any new issues.