chore(deps): bump mkdocs-material from 9.5.48 to 9.6.3

Bumps [mkdocs-material](https://github.com/squidfunk/mkdocs-material) from 9.5.48 to 9.6.3.
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.5.48...9.6.3)

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

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

Author: dependabot[bot]

docs/requirements.txt

@@ -1,2 +1,2 @@
 mkdocs==1.6.1
-mkdocs-material==9.5.48
+mkdocs-material==9.6.3