chore(deps): bump importlib-resources in /hack/api-docs (#3246)

Bumps [importlib-resources](https://github.com/python/importlib_resources) from 6.1.2 to 6.1.3.
- [Release notes](https://github.com/python/importlib_resources/releases)
- [Changelog](https://github.com/python/importlib_resources/blob/main/NEWS.rst)
- [Commits](https://github.com/python/importlib_resources/compare/v6.1.2...v6.1.3)

---
updated-dependencies:
- dependency-name: importlib-resources
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

hack/api-docs/requirements.txt

@@ -8,7 +8,7 @@ ghp-import==2.1.0
 htmlmin==0.1.12
 idna==3.6
 importlib-metadata==7.0.2
-importlib-resources==6.1.2
+importlib-resources==6.1.3
 Jinja2==3.1.3
 jsmin==3.0.1
 livereload==2.6.3