chore: Upgrade Python requirements

[edx-requirements-bot]

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

Deleted obsolete pull_requests:
#258

[edx-requirements-bot]

List of packages in the PR without any issue.

• asgiref changes from 3.11.0 to 3.11.1
• build changes from 1.3.0 to 1.4.2
• camel-converter[pydantic] changes from 5.0.0 to 5.1.0
• celery changes from 5.6.0 to 5.6.3
• charset-normalizer changes from 3.4.4 to 3.4.7
• click changes from 8.3.1 to 8.3.2
• coverage[toml] changes from 7.13.1 to 7.13.5
• dill changes from 0.4.0 to 0.4.1
• django changes from 5.2.9 to 5.2.12
• filelock changes from 3.20.1 to 3.25.2
• kombu changes from 5.6.1 to 5.6.2
• meilisearch changes from 0.38.0 to 0.40.0
• pip-tools changes from 7.5.2 to 7.5.3
• platformdirs changes from 4.5.1 to 4.9.4
• psutil changes from 7.2.1 to 7.2.2
• pygments changes from 2.19.2 to 2.20.0
• pylint-django changes from 2.6.1 to 2.7.0
• pymongo changes from 4.15.5 to 4.16.0
• pynacl changes from 1.6.1 to 1.6.2
• pytest-cov changes from 7.0.0 to 7.1.0
• requests changes from 2.32.5 to 2.33.1
• stevedore changes from 5.6.0 to 5.7.0
• tomlkit changes from 0.13.3 to 0.14.0
• tox changes from 4.32.0 to 4.52.0
• wcwidth changes from 0.2.14 to 0.6.0
• wheel changes from 0.45.1 to 0.46.3

[edx-requirements-bot]

These Packages need manual review..

• [NEW] anyio (4.13.0) added to the requirements
• [MAJOR] astroid changes from 3.3.11 to 4.0.4
• [MAJOR] attrs changes from 25.4.0 to 26.1.0
• [MAJOR] cachetools changes from 6.2.4 to 7.0.5
• [MAJOR] certifi changes from 2025.11.12 to 2026.2.25
• [REMOVED] chardet (5.2.0) removed from the requirements
• [MAJOR] code-annotations changes from 2.3.0 to 3.0.0
• [MAJOR] edx-lint changes from 5.6.0 to 6.0.0
• [MAJOR] edx-opaque-keys[django] changes from 3.0.0 to 4.0.0
• [MAJOR] event-tracking changes from 3.3.0 to 4.0.0
• [REMOVED] exceptiongroup (1.3.1) removed from the requirements
• [NEW] h11 (0.16.0) added to the requirements
• [NEW] httpcore (1.0.9) added to the requirements
• [NEW] httpx (0.28.1) added to the requirements
• [MAJOR] isort changes from 6.1.0 to 8.0.1
• [MAJOR] openedx-events changes from 10.5.0 to 11.1.0
• [MAJOR] packaging changes from 25.0 to 26.0
• [MAJOR] pip changes from 25.3 to 26.0.1
• [MAJOR] pycparser changes from 2.23 to 3.0
• [MAJOR] pylint changes from 3.3.9 to 4.0.5
• [NEW] python-discovery (1.2.1) added to the requirements
• [MAJOR] pytz changes from 2025.2 to 2026.1.post1
• [MAJOR] setuptools changes from 80.9.0 to 82.0.1
• [NEW] tomli-w (1.2.0) added to the requirements
• [MAJOR] typesense changes from 1.1.1 to 2.0.0
• [MAJOR] tzdata changes from 2025.3 to 2026.1
• [MAJOR] virtualenv changes from 20.35.4 to 21.2.0

[edx-requirements-bot]

Closing obsolete PR.