chore: Upgrade Python requirements

[edx-requirements-bot]

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

Deleted obsolete pull_requests:
#224

[edx-requirements-bot]

List of packages in the PR without any issue.

• cachetools changes from 7.1.1 to 7.1.4
• certifi changes from 2026.4.22 to 2026.5.20
• click changes from 8.3.3 to 8.4.1
• diff-cover changes from 10.2.0 to 10.2.1
• django-object-actions changes from 5.0.1 to 5.1.1
• faker changes from 40.15.0 to 40.19.1
• idna changes from 3.14 to 3.16
• jaraco-functools changes from 4.4.0 to 4.5.0
• lxml-html-clean changes from 0.4.4 to 0.4.5
• lxml[html-clean] changes from 6.1.0 to 6.1.1
• more-itertools changes from 11.0.2 to 11.1.0
• pyjwt[crypto] changes from 2.12.1 to 2.13.0
• python-discovery changes from 1.3.0 to 1.3.1
• requests changes from 2.33.1 to 2.34.2
• snowballstemmer changes from 3.0.1 to 3.1.0
• soupsieve changes from 2.8.3 to 2.8.4
• stevedore changes from 5.7.0 to 5.8.0
• tox changes from 4.53.1 to 4.54.0
• virtualenv changes from 21.3.1 to 21.3.3