Update docs/community/community-guide.md

Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>

Author: StanFromIreland

docs/community/community-guide.md

@@ -11,7 +11,7 @@ a quick list to get you started.
 
 - [devguide](https://devguide.python.org)
 - [docs](https://docs.python.org)
-- [python_docs_theme](https://github.com/python/python-docs-theme)
+- [Python Docs Sphinx Theme](https://github.com/python/python-docs-theme)
 - [discourse category](https://discuss.python.org/c/documentation/26)
 - [Discord server](https://discord.gg/sMWqvzXvd)