Migrate requirements directories to uv

[kevin-brown]

This replaces the text files in the requirements directory with a uv.lock file and Python dependency groups. This also upgrades all pins to the latest version.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.00%. Comparing base (834ea88) to head (5f60596).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1220   +/-   ##
=======================================
  Coverage   98.00%   98.00%           
=======================================
  Files          43       43           
  Lines        5374     5374           
=======================================
  Hits         5267     5267           
  Misses        107      107           

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[jwag956]

Just FYI - the pypy3.11 build is broken due to a JSON bug - they acknowledged and have fixed it - waiting for a release...

[kevin-brown]

Checkpoint notes:

This should be largely done except for figuring out why 17 tests are failing in Python 3.10 - 3.12. This is almost certainly a dependency issue but I haven't put any effort into tracing it.

[jwag956]

Note that the -low builds should have -W ignore - that should help a few of the failures.

I do have to ask - is it really helpful not use tox? we are still using it for the github actions - so with this change how things are run in development are different than how they are run as part of a PR.

[kevin-brown]

I do have to ask - is it really helpful not use tox? we are still using it for the github actions - so with this change how things are run in development are different than how they are run as part of a PR.

This still maintains tox, it just moves the environment configuration into the pyproject.toml file. This was done as a part of PyCon US sprints as a part of an effort to bring all pallets-eco projects to a consistent setup with uv.