Bump the actions group with 2 updates

Bumps the actions group with 2 updates: [coverage](https://github.com/nedbat/coveragepy) and [mkdocs-material](https://github.com/squidfunk/mkdocs-material).


Updates `coverage` from 7.10.7 to 7.11.0
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.10.7...7.11.0)

Updates `mkdocs-material` from 9.6.21 to 9.6.22
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.6.21...9.6.22)

---
updated-dependencies:
- dependency-name: coverage
  dependency-version: 7.11.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: actions
- dependency-name: mkdocs-material
  dependency-version: 9.6.22
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -1,3 +1,3 @@
 mkdocs==1.6.1
 mkdocs-jupyter==0.25.1
-mkdocs-material==9.6.21
+mkdocs-material==9.6.22