gh-143728: Keep TypedDict and NamedTuple in class role in docs

[johnslavik]

Partially reverts GH-143692; see #143692 (comment)

• Issue: Docs: TypedDict is now of type function instead of class #86139

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📚 Documentation preview 📚: https://cpython-previews--143702.org.readthedocs.build/

• Issue: Documentation for TypedDict.__total__ regressed in Python 3.13 docs #143728

[AlexWaygood]

does this one need to change? I don't think we have any attributes documented for NamedTuple with the .. attribute:: syntax

[johnslavik]

Suggested change

	.. class:: NamedTuple
	.. function:: NamedTuple

[Viicos]

What if this changes in the future, and we would then need to change the type again? My only concern is that changing the type results in warnings/errors for anyone referencing NamedTuple in their docs, so maybe we need to be careful when changing such types.

First example that came to mind was the peps repo, with some hits for TypedDict: https://github.com/search?q=repo%3Apython%2Fpeps+%2F%3Aclass%3A%60%28%28%7E%29%3Ftyping%5C.%29%3FTypedDict%2F&type=code

[johnslavik]

Not sure NamedTuple is likely to change, but I brought back the revert in 4244745.
It seems to me that status quo is a safer approach.

[aisk]

According to the discussion in #143692, I think we can change it from .. function:: to .. data::?

[johnslavik]

OK, I'll try to get .. data :: to work, assuming we don't want to merge this in first as a quick remediation.

I'll do that in the span of next 24 hours though.

[sobolevn]

This would fix #143728, see https://docs.python.org/3.15/library/typing.html#typing.__total__

[Viicos]

Should we merge this one then?