fix: constrain the schemas for upgrading Pydantic

[math411]

Issue #, if available:

Description of changes: Pydantic version conflicts will be incompatible for later versions of the schemas package. For allowing installs of this package to succeed, the schemas version is constrained.

Testing done:

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[codecov[bot]]

Codecov Report

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

Project coverage is 100.00%. Comparing base (3df7e76) to head (f77e3ad).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #233 +/- ## ========================================= Coverage 100.00% 100.00% ========================================= Files 48 48 Lines 3770 3770 Branches 915 915 ========================================= Hits 3770 3770 ```

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