WIP: Update uv.lock + CI tweaks

[danielhollas]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 77.94%. Comparing base (02cbe0c) to head (c054b5c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #6676   +/-   ##
=======================================
  Coverage   77.94%   77.94%           
=======================================
  Files         563      563           
  Lines       41761    41761           
=======================================
  Hits        32545    32545           
  Misses       9216     9216           

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[danielhollas]

There's one failing test in test-install with Python 3.9, due to astral-sh/setup-uv#219

        # In Cygwin paths like "c:\..." and '\cygdrive\c\...' are possible
>       if p_venv.parts[1] == "cygdrive":
E       IndexError: tuple index out of range

.venv/lib/python3.9/site-packages/IPython/core/interactiveshell.py:890: IndexError
========================================================== slowest 50 durations ===========================================================

(3 durations < 1s hidden.  Use -vv to show these durations.)
========================================================= short test summary info =========================================================
FAILED tests/tools/ipython/test_ipython_magics.py::test_ipython_magics - IndexError: tuple index out of range

[danielhollas]

The updated setup-uv action now activates the virtual environment automatically.