add package_name to click.version_option stub

[nicoa]

This is a followup on https://github.com/pallets/click/pull/1582/files.

Occured in jazzband/pip-tools#1400, yielding the following errors: https://results.pre-commit.ci/run/github/5746963/1621426072.IWTYTW7yT92q-jM6HMVwnQ

Maybe it makes sense to change this issue to adjust the whole click stub to be adapated to click 8.0.

[Akuli]

Click 8 has its own type hints, and type checkers don't use typeshed at all when checking Click 8 code. Therefore, it's better to keep our stubs at Click 7. See #5423.

If you are using Click 8, maybe report this directly to click instead?

[nicoa]

Hey,

thanks for the information, that for sure makes sense - I'll report it over there at click!