Type annotation inconsistency

[dmoklaf]

Overview Description

Babel has inconsistent type annotations (for mypy) in the babel.support.Translations.load method.

Steps to Reproduce

1. The documentation mentions that babel.support.Translations.load accepts strings but also Locale objects for its locales argument:
   locales – the list of locales in order of preference (items in this list can be either Locale objects or locale strings)
2. However the code type annotations do not accept Locale objects:
   classmethod load(..., locales: ...str...) → ...
3. The library behavior indicates that it is the documentation that is correct - Locale objects are accepted by the code

Actual Results

Expected Results

Reproducibility

Tested on babel 2.12.1 with python 3.10.9 through mamba 1.3.1 on MacOS 13.2.1

Additional Information

Documentation available here:
https://babel.pocoo.org/en/latest/api/support.html

[dmoklaf]

Hi is it possible to release a version with this fix? Thx