Bump ansys-sphinx-theme from 0.10.2 to 0.10.4

Bumps [ansys-sphinx-theme](https://github.com/ansys/ansys-sphinx-theme) from 0.10.2 to 0.10.4.
- [Release notes](https://github.com/ansys/ansys-sphinx-theme/releases)
- [Commits](ansys/ansys-sphinx-theme@v0.10.2...v0.10.4)

---
updated-dependencies:
- dependency-name: ansys-sphinx-theme
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements/requirements_docs.txt

@@ -10,6 +10,6 @@ pytest-sphinx==0.5.0
 sphinx-notfound-page==0.8.3
 sphinx-copybutton==0.5.0
 sphinx-gallery==0.13.0
-ansys_sphinx_theme==0.10.2
+ansys_sphinx_theme==0.10.4
 sphinx-autodoc-typehints==1.24.0
 pyvista==0.41.1