chore: Upgrade Python requirements

[edx-requirements-bot]

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

Deleted obsolete pull_requests:
#695

[edx-requirements-bot]

List of packages in the PR without any issue.

• cachetools changes from 7.0.5 to 7.0.6
• certifi changes from 2026.2.25 to 2026.4.22
• click changes from 8.3.1 to 8.3.3
• edx-lint changes from 6.0.0 to 6.1.0
• fastcore changes from 1.12.34 to 1.12.43
• filelock changes from 3.25.2 to 3.29.0
• gitpython changes from 3.1.46 to 3.1.49
• greenlet changes from 3.3.2 to 3.5.0
• idna changes from 3.11 to 3.13
• mako changes from 1.3.10 to 1.3.12
• matplotlib changes from 3.10.8 to 3.10.9
• more-itertools changes from 11.0.1 to 11.0.2
• packaging changes from 26.0 to 26.2
• platformdirs changes from 4.9.4 to 4.9.6
• playwright changes from 1.58.0 to 1.59.0
• pygithub changes from 2.9.0 to 2.9.1
• pytest changes from 9.0.2 to 9.0.3
• python-discovery changes from 1.2.1 to 1.2.2
• tox changes from 4.52.0 to 4.53.0
• virtualenv changes from 21.2.0 to 21.3.0

[edx-requirements-bot]

These Packages need manual review..

• [REMOVED] banal (1.0.6) removed from the requirements
• [MAJOR] cryptography changes from 46.0.6 to 47.0.0
• [MAJOR] dataset changes from 1.6.2 to 2.0.0
• [MAJOR] rich changes from 14.3.3 to 15.0.0
• [MAJOR] sqlalchemy changes from 1.4.54 to 2.0.49
• [MAJOR] tzdata changes from 2025.3 to 2026.2

[edx-requirements-bot]

Closing obsolete PR.