Fix Hashing for Caching Dependencies in Build Wheel GH Action

[MHHukiewitz]

Still tried to hash now-nonexistant setup.cfg and setup.py files to determine hash to lookup cached dependencies.

This causes the latest CI/CD flow on main to fail.

[github-actions]

The PR is modifying the GitHub Actions workflow file build-wheels.yml in the repository aleph-im/aleph-sdk-python. The changes involve updating the cache key for building wheels in Python. This change could potentially affect other parts of the codebase that rely on this specific caching mechanism, leading to potential bugs or issues if not handled correctly.

The new cache key is ${{ runner.os }}-build-wheels-${{ hashFiles('pyproject.toml') }} which means it will depend on the content of the pyproject.toml file for caching purposes. This could potentially lead to issues if the structure or contents of this file change, as it influences how dependencies are cached and built.

In conclusion, while 'BLACK' PRs can be challenging due to their potential impact on other parts of the codebase, they require careful consideration and review by experienced developers. The label should only be used when necessary.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 83.67%. Comparing base (2a0b789) to head (37284d4).

❗ Current head 37284d4 differs from pull request most recent head ca2bfda. Consider uploading reports for the commit ca2bfda to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #116   +/-   ##
=======================================
  Coverage   83.67%   83.67%           
=======================================
  Files          27       27           
  Lines        1084     1084           
  Branches      181      181           
=======================================
  Hits          907      907           
  Misses        175      175           
  Partials        2        2           

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[MHHukiewitz]

We should probably start upgrading to Pydantic 2 at some point