Bump sphinx-autodoc-typehints from 1.19.5 to 1.22 (#95)

Bumps [sphinx-autodoc-typehints](https://github.com/tox-dev/sphinx-autodoc-typehints) from 1.19.5 to 1.22.
- [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@1.19.5...1.22)

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

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

Author: dependabot[bot]

pyproject.toml

@@ -61,7 +61,7 @@ doc = [
     "sphinx-notfound-page==0.8.3",
     "sphinx-copybutton==0.5.1",
     "sphinx-gallery==0.11.1",
-    "sphinx-autodoc-typehints==1.19.5",
+    "sphinx-autodoc-typehints==1.22",
     "ansys-sphinx-theme==0.8.2",
     "pypandoc==1.10",
     "nbsphinx==0.8.12",