Bump mkdocs from 1.3.0 to 1.3.1

Bumps [mkdocs](https://github.com/mkdocs/mkdocs) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/mkdocs/mkdocs/releases)
- [Commits](mkdocs/mkdocs@1.3.0...1.3.1)

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

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

Author: dependabot[bot]

poetry.lock

@@ -17,7 +17,7 @@ semver = "^2.13.0"
 gitpython = "^3.1.27"
 mdx_truly_sane_lists = "^1.2"
 mike = "^1.1.2"
-mkdocs = "^1.3.0"
+mkdocs = "^1.3.1"
 mkdocs-material = "^8.3.9"
 
 [tool.poetry.dev-dependencies]