Update django-bootstrap3 to 23.6

[pyup-bot]

This PR updates django-bootstrap3 from 23.1 to 23.6.

Changelog

23.6

- Use setuptools-scm to build package content (920).

23.5

- Fix Django versions in test matrix (900).
- Use ruff instead of black for formatting (901).
- Add support for Python 3.12 (905).
- Add support for Django 5.0 (904, 906).
- Revert packaging tools to setuptools, build, tox and twine (908).

23.4

- Fix inline form spacing (892).

23.3

- Fix example (886).
- Remove support for Python 3.7 (EOL) (889).
- Fix radio buttons in Django 4 (887).
- Fix check order of CheckboxSelectMultiple and RadioSelect (859).

23.2

- Switch to Hatch (880).
- Reinstate coveralls (880).
- Fix readthedocs config (844).
- Remove version restriction on importlib-metadata (843).
- Replace m2r2 with sphinx-mdinclude (842).
- Update packaging, reduce dependencies (849).
- Drop support for Django 4.0 (849).
- Fix example (853).

Links

• PyPI: https://pypi.org/project/django-bootstrap3
• Changelog: https://data.safetycli.com/changelogs/django-bootstrap3/