chore(deps): update sphinx-autodoc-typehints requirement

Updates the requirements on [sphinx-autodoc-typehints](https://github.com/tox-dev/sphinx-autodoc-typehints) to permit the latest version.
- [Release notes](https://github.com/tox-dev/sphinx-autodoc-typehints/releases)
- [Changelog](https://github.com/tox-dev/sphinx-autodoc-typehints/blob/main/CHANGELOG.md)
- [Commits](tox-dev/sphinx-autodoc-typehints@1.23.2...2.2.0)

---
updated-dependencies:
- dependency-name: sphinx-autodoc-typehints
  dependency-type: direct:production
...

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

pyproject.toml

@@ -57,7 +57,7 @@ precommit = [
 documentation = [
  "sphinx>=7.0.1,<7.2.0",
  "furo>=2023.5.20,<2024.6.0",
- "sphinx-autodoc-typehints>=1.23.2,<2.2.0",
+ "sphinx-autodoc-typehints>=1.23.2,<2.3.0",
  "recommonmark~=0.7.1",
 ]