Bump mkdocstrings from 0.22.0 to 0.23.0

Bumps [mkdocstrings](https://github.com/mkdocstrings/mkdocstrings) from 0.22.0 to 0.23.0.
- [Release notes](https://github.com/mkdocstrings/mkdocstrings/releases)
- [Changelog](https://github.com/mkdocstrings/mkdocstrings/blob/main/CHANGELOG.md)
- [Commits](mkdocstrings/mkdocstrings@0.22.0...0.23.0)

---
updated-dependencies:
- dependency-name: mkdocstrings
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements-test.txt

@@ -6,6 +6,6 @@ mike==1.1.2
 markdown-include==0.8.1
 mkdocs-material==9.2.5
 mkdocs-minify-plugin==0.7.1
-mkdocstrings==0.22.0
+mkdocstrings==0.23.0
 ./util/mkdocs-redirects
 ./util/mkdocstrings_patch_type_aliases