chore: Upgrade Python requirements

[edx-requirements-bot]

Python requirements update. Please review the changelogs for the upgraded packages.

[edx-requirements-bot]

List of packages in the PR without any issue.

• charset-normalizer changes from 3.4.9 to 3.5.1
• filelock changes from 3.32.2 to 3.32.3
• hypothesis changes from 6.165.3 to 6.165.10
• mypy changes from 2.3.0 to 2.3.1
• platformdirs changes from 4.11.2 to 4.11.3
• python-discovery changes from 1.5.1 to 1.5.2
• tox changes from 4.59.0 to 4.60.0

[edx-requirements-bot]

These Packages need manual review..

• [DOWNGRADE] pip changes from 26.2.1 to 26.2

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 94.19%. Comparing base (f25639a) to head (0d02ad5).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #463   +/-   ##
=======================================
  Coverage   94.19%   94.19%           
=======================================
  Files          31       31           
  Lines        3068     3068           
  Branches      191      191           
=======================================
  Hits         2890     2890           
  Misses        154      154           
  Partials       24       24           

Flag	Coverage Δ
unittests	94.19% <ø> (ø)

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