chore(deps): bump importlib-metadata from 7.2.0 to 7.2.1 in /docs/_build

Bumps [importlib-metadata](https://github.com/python/importlib_metadata) from 7.2.0 to 7.2.1.
- [Release notes](https://github.com/python/importlib_metadata/releases)
- [Changelog](https://github.com/python/importlib_metadata/blob/main/NEWS.rst)
- [Commits](https://github.com/python/importlib_metadata/compare/v7.2.0...v7.2.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

docs/_build/requirements.txt

@@ -1,7 +1,7 @@
 beautifulsoup4==4.12.3
 click==8.1.7
 ghp-import==2.1.0
-importlib-metadata==7.2.0
+importlib-metadata==7.2.1
 Jinja2==3.1.4
 Markdown>=3.2.1,<3.7
 MarkupSafe==2.1.5