Bump mkdocs-material from 9.5.39 to 9.5.40

Bumps [mkdocs-material](https://github.com/squidfunk/mkdocs-material) from 9.5.39 to 9.5.40.
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.5.39...9.5.40)

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

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

requirements.txt

@@ -2,7 +2,7 @@ black==24.10.0
 build==1.2.2.post1
 ebcdic==1.1.1; sys_platform!="zos"
 griffe==1.3.2
-mkdocs-material==9.5.39
+mkdocs-material==9.5.40
 mkdocs-minify-plugin==0.8.0
 mkdocstrings-python==1.12.1
 pycodestyle==2.12.1