GeezerVison

@ethanfurman To expand a little on the motivation, the codebase that I originally encountered this had something close to

class ElementType(StrEnum):
    title = "..."
    comment = "..."
    author = "..."
    # ...

It didn't occur to me at first that the errors I was seeing in mypy (mypy was being added after the fact) were due to StrEnum inheriting from str, hence why I also thought that it might be a good idea to add a warning/note to the docs.

Closing in favor of #103596. Thank you, @samypr100 for the encouragement to properly fix this behavior.