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.

• code-annotations changes from 2.2.0 to 2.3.0
• coverage[toml] changes from 7.7.1 to 7.8.0
• djangorestframework changes from 3.15.2 to 3.16.0
• pycodestyle changes from 2.12.1 to 2.13.0
• pytest-cov changes from 6.0.0 to 6.1.1
• pytest-django changes from 4.10.0 to 4.11.1
• tox changes from 4.24.2 to 4.25.0
• typing-extensions changes from 4.13.0 to 4.13.2
• virtualenv changes from 20.29.3 to 20.30.0

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 94.43%. Comparing base (f572c1b) to head (291f710).
Report is 8 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #297   +/-   ##
=======================================
  Coverage   94.43%   94.43%           
=======================================
  Files          18       18           
  Lines        2263     2263           
  Branches       95       95           
=======================================
  Hits         2137     2137           
  Misses        115      115           
  Partials       11       11           

Flag	Coverage Δ
unittests	94.43% <ø> (ø)

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[pomegranited]

👍

• I tested this green CI is sufficient
• I read through the code and checked the dependencies updated for breaking changes.