chore: Upgrade Python requirements

[edx-requirements-bot]

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

Deleted obsolete pull_requests:
#415

[edx-requirements-bot]

List of packages in the PR without any issue.

• cachetools changes from 6.2.2 to 6.2.3
• coverage changes from 7.12.0 to 7.13.0
• coverage[toml] changes from 7.12.0 to 7.13.0
• hypothesis changes from 6.148.3 to 6.148.7
• librt changes from 0.6.3 to 0.7.3
• pip changes from 25.2 to 25.3
• platformdirs changes from 4.5.0 to 4.5.1
• pymongo changes from 4.15.4 to 4.15.5
• pytest changes from 9.0.1 to 9.0.2
• sphinx changes from 9.0.0 to 9.0.4
• urllib3 changes from 2.5.0 to 2.6.2

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.93%. Comparing base (d613813) to head (39aa4e3).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #416   +/-   ##
=======================================
  Coverage   93.93%   93.93%           
=======================================
  Files          31       31           
  Lines        3036     3036           
  Branches      191      191           
=======================================
  Hits         2852     2852           
  Misses        158      158           
  Partials       26       26           

Flag	Coverage Δ
unittests	93.93% <100.00%> (ø)

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