Unable to get name, version, extension from get_sdist_name_ver_ext in utils_thirdparty.py

[TG1999]

Description

Unable to get name, version, extension from get_sdist_name_ver_ext in utils_thirdparty.py

How To Reproduce

>>> from utils_thirdparty import *
>>> get_sdist_name_ver_ext("functools32-3.2.3-2.zip")

https://pypi.org/simple/functools32/

System configuration

Linux Python 3.8

[TG1999]

According to this https://peps.python.org/pep-0440/ , it is a non-valid version, since it has a hyphen in version.