build(deps-dev): bump mkdocs-material from 9.1.12 to 9.1.14

Bumps [mkdocs-material](https://github.com/squidfunk/mkdocs-material) from 9.1.12 to 9.1.14.
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.1.12...9.1.14)

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

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -41,7 +41,7 @@ docker = "^6.1.2"
 flake8 = "^6.0.0"
 isort = "^5.12.0"
 mkdocs = "^1.4.3"
-mkdocs-material = "^9.1.12"
+mkdocs-material = "^9.1.14"
 mypy = "^1.3"
 pre-commit = "^3.3.1"
 pytest = "^7.3.1"