Make `qualname_overrides` interact with `sphinx.ext.autodoc.typehints`

[flying-sheep]

Probably needs to modify the temp_data between these two hooks: https://github.com/sphinx-doc/sphinx/blob/5523c9bbe4d1415777669330411d4f00ad802f18/sphinx/ext/autodoc/typehints.py#L213-L214

Modify this: https://github.com/sphinx-doc/sphinx/blob/5523c9bbe4d1415777669330411d4f00ad802f18/sphinx/ext/autodoc/typehints.py#L61