chore(Build/Package Management): Setup and implement uv for package management

[jhodges10]

Link the Issue(s) this Pull Request is related to.

• Could address pkg_resources is deprecated #1945

Summarize your change.

• Switches to uv for packaging
• Moves just about everything from setup.py to pyproject.toml
• Sets up a new GitHub Action to build this way (primarily for testing this build though)

Reference associated tests.

If no new tests are introduced as part of this PR, note the tests that are providing coverage.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 84.72%. Comparing base (c0e97b0) to head (5c15d92).
⚠️ Report is 62 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1878      +/-   ##
==========================================
+ Coverage   84.11%   84.72%   +0.61%     
==========================================
  Files         198      177      -21     
  Lines       22241    12809    -9432     
  Branches     4687     1191    -3496     
==========================================
- Hits        18709    10853    -7856     
+ Misses       2610     1773     -837     
+ Partials      922      183     -739     

Flag	Coverage Δ
py-unittests	84.72% <ø> (+0.61%)	⬆️

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see 135 files with indirect coverage changes

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