chore: Upgrade Python requirements

[edx-requirements-bot]

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

Deleted obsolete pull_requests:
#174

[edx-requirements-bot]

List of packages in the PR without any issue.

• coverage changes from 7.10.5 to 7.10.6
• coverage[toml] changes from 7.10.5 to 7.10.6
• cryptography changes from 45.0.6 to 45.0.7
• django changes from 4.2.23 to 4.2.24
• more-itertools changes from 10.7.0 to 10.8.0
• pycparser changes from 2.22 to 2.23
• pytest changes from 8.4.1 to 8.4.2
• tox changes from 4.28.4 to 4.30.2
• twine changes from 6.1.0 to 6.2.0

[edx-requirements-bot]

These Packages need manual review..

• [MAJOR] cffi changes from 1.17.1 to 2.0.0
• [MAJOR] pytest-cov changes from 6.2.1 to 7.0.0

[github-actions]

Coverage report

This PR does not seem to contain any modification to coverable code.

[santhosh-apphelix-2u]

cffi 1.17.1 → 2.0.0

Repo uses Python 3.11 (not 3.8), so dropped 3.8 support isn’t an issue

Verified cryptography dependency compatibility → safe

pytest-cov 6.2.1 → 7.0.0

Requires coverage ≥7.10.6 and drops subprocess coverage, but this repo doesn’t use subprocess coverage

Repo’s coverage config works fine with this version

Both packages are already upgraded in requirements (cffi 2.0.0, pytest-cov 7.0.0) and no configuration changes are needed.