Bump the dependencies group across 1 directory with 3 updates

Bumps the dependencies group with 3 updates in the / directory: [sphinx-rtd-theme](https://github.com/readthedocs/sphinx_rtd_theme), [packaging](https://github.com/pypa/packaging) and [websockets](https://github.com/python-websockets/websockets).


Updates `sphinx-rtd-theme` from 3.0.1 to 3.0.2
- [Changelog](https://github.com/readthedocs/sphinx_rtd_theme/blob/master/docs/changelog.rst)
- [Commits](readthedocs/sphinx_rtd_theme@3.0.1...3.0.2)

Updates `packaging` from 24.1 to 24.2
- [Release notes](https://github.com/pypa/packaging/releases)
- [Changelog](https://github.com/pypa/packaging/blob/main/CHANGELOG.rst)
- [Commits](pypa/packaging@24.1...24.2)

Updates `websockets` from 13.1 to 14.1
- [Release notes](https://github.com/python-websockets/websockets/releases)
- [Commits](python-websockets/websockets@13.1...14.1)

---
updated-dependencies:
- dependency-name: sphinx-rtd-theme
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: packaging
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: websockets
  dependency-type: indirect
  update-type: version-update:semver-major
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>