build(deps): bump sphinx from 5.1.1 to 5.2.3

Bumps [sphinx](https://github.com/sphinx-doc/sphinx) from 5.1.1 to 5.2.3.
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/5.x/CHANGES)
- [Commits](sphinx-doc/sphinx@v5.1.1...v5.2.3)

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

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

docs-requirements.txt

@@ -1,4 +1,4 @@
-sphinx==5.1.1
+sphinx==5.2.3
 sphinx-rtd-theme
 sphinx-autodoc-typehints[type_comments]>=1.8.0
 typing-extensions