Bump pytest and pytest-asyncio

[ezio-melotti]

This PR updates again pytest and pytest-asyncio as a follow-up of:

• Bump the pip group with 2 updates #676
• Drop Python 3.9 support #677

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (e55c9cb) to head (2ff6714).
⚠️ Report is 1 commits behind head on main.

@@            Coverage Diff            @@
##              main      #678   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           18        18           
  Lines         2149      2149           
  Branches        97        97           
=========================================
  Hits          2149      2149           

Flag	Coverage Δ
Python_3.10.19	?
Python_3.11.14	?
Python_3.12.12	?
Python_3.13.9	?
Python_3.14.0	100.00% <ø> (ø)

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