chore: bump sphinx-autodoc-typehints in the python-packages group (#976)

Bumps the python-packages group with 1 update: [sphinx-autodoc-typehints](https://github.com/tox-dev/sphinx-autodoc-typehints).


Updates `sphinx-autodoc-typehints` from 2.4.3 to 2.4.4
- [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@2.4.3...2.4.4)

---
updated-dependencies:
- dependency-name: sphinx-autodoc-typehints
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs/requirements.txt

@@ -1,4 +1,4 @@
 Sphinx==8.0.2
 sphinx-rtd-theme==3.0.0rc1
-sphinx-autodoc-typehints==2.4.3
+sphinx-autodoc-typehints==2.4.4
 autodoc-pydantic==2.2.0