chore: Upgrade Python requirements

[edx-requirements-bot]

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

Deleted obsolete pull_requests:
#423

[edx-requirements-bot]

List of packages in the PR without any issue.

• asgiref changes from 3.11.1 to 3.12.1
• astroid changes from 4.0.4 to 4.3.3
• beautifulsoup4 changes from 4.14.3 to 4.15.0
• build changes from 1.4.0 to 1.6.1
• cachetools changes from 7.0.3 to 7.2.1
• certifi changes from 2026.2.25 to 2026.7.22
• cffi changes from 2.0.0 to 2.1.1
• chardet changes from 7.0.1 to 7.6.0
• charset-normalizer changes from 3.4.5 to 3.5.2
• click changes from 8.3.1 to 8.5.0
• coverage[toml] changes from 7.13.4 to 7.16.2
• diff-cover changes from 10.2.0 to 10.6.0
• distlib changes from 0.4.0 to 0.4.3
• django changes from 5.2.12 to 5.2.18
• djangorestframework changes from 3.16.1 to 3.18.3
• docutils changes from 0.22.4 to 0.23
• drf-yasg changes from 1.21.15 to 1.21.17
• idna changes from 3.11 to 3.20
• imagesize changes from 2.0.0 to 2.0.1
• iniconfig changes from 2.3.0 to 2.3.1
• jaraco-context changes from 6.1.0 to 6.1.2
• jaraco-functools changes from 4.4.0 to 4.6.0
• lxml-html-clean changes from 0.4.4 to 0.4.5
• lxml[html-clean] changes from 6.0.2 to 6.1.3
• markdown-it-py changes from 4.0.0 to 4.2.0
• markupsafe changes from 3.0.3 to 3.0.4
• nh3 changes from 0.3.3 to 0.3.7
• packaging changes from 26.0 to 26.3
• pip changes from 26.0.1 to 26.2
• pip-tools changes from 7.5.3 to 7.6.2
• platformdirs changes from 4.9.4 to 4.12.4
• pycodestyle changes from 2.14.0 to 2.15.0
• pydata-sphinx-theme changes from 0.15.4 to 0.20.0
• pygments changes from 2.19.2 to 2.21.0
• pylint changes from 4.0.5 to 4.1.2
• pylint-django changes from 2.7.0 to 2.8.0
• pyproject-api changes from 1.10.0 to 1.11.4
• pyproject-hooks changes from 1.2.0 to 1.3.3
• pytest changes from 9.0.2 to 9.1.1
• pytest-cov changes from 7.0.0 to 7.1.0
• pytest-django changes from 4.12.0 to 4.14.0
• python-discovery changes from 1.1.0 to 1.6.1
• pytz changes from 2026.1.post1 to 2026.5
• requests changes from 2.32.5 to 2.34.2
• snowballstemmer changes from 3.0.1 to 3.1.1
• soupsieve changes from 2.8.3 to 2.10
• sphinx-book-theme changes from 1.1.4 to 1.4.0
• sqlparse changes from 0.5.5 to 0.6.0
• stevedore changes from 5.7.0 to 5.9.1
• tomlkit changes from 0.14.0 to 0.15.1
• tox changes from 4.48.1 to 4.64.9
• typing-extensions changes from 4.15.0 to 4.16.0
• urllib3 changes from 2.6.3 to 2.8.0
• virtualenv changes from 21.1.0 to 21.14.5
• wheel changes from 0.46.3 to 0.48.0

[edx-requirements-bot]

These Packages need manual review..

• [NEW] attrs (26.1.0) added to the requirements
• [MAJOR] code-annotations changes from 2.3.2 to 3.0.0
• [MAJOR] cryptography changes from 46.0.5 to 50.0.2
• [MAJOR] edx-i18n-tools changes from 1.9.0 to 2.1.0
• [MAJOR] edx-lint changes from 5.6.0 to 6.2.0
• [MAJOR] filelock changes from 3.25.0 to 4.0.12
• [NEW] importlib-resources (7.1.0) added to the requirements
• [MAJOR] isort changes from 8.0.1 to 9.0.2
• [NEW] jsonschema (4.26.0) added to the requirements
• [NEW] jsonschema-specifications (2025.9.1) added to the requirements
• [MAJOR] more-itertools changes from 10.8.0 to 11.1.0
• [NEW] mypy-extensions (1.1.0) added to the requirements
• [MAJOR] path changes from 16.16.0 to 17.1.1
• [MAJOR] python-slugify changes from 8.0.4 to 9.1.3
• [MAJOR] readme-renderer changes from 44.0 to 46.0
• [NEW] referencing (0.37.0) added to the requirements
• [MAJOR] rich changes from 14.3.3 to 15.0.0
• [NEW] rpds-py (2026.9.1) added to the requirements
• [MAJOR] setuptools changes from 82.0.0 to 84.0.0
• [NEW] swagger-spec-validator (3.0.4) added to the requirements
• [MAJOR] twine changes from 6.2.0 to 7.0.0
• [NEW] typing-extensions (4.16.0) added to the requirements