Bump `semver` pin to `~=3`

[janjagusch]

Are you sure you need this pin? The last 2.x release is almost five years old.

azure-cli/src/azure-cli/setup.py

Line 145 in cd8c932

'semver==2.13.0',

https://pypi.org/project/semver/2.13.0/

Maybe bump to ~=3.0.4?

Originally posted by Jan-Benedikt Jagusch (@janjagusch) in #31513 (comment)

[yonzhan]

Thank you for opening this issue, we will look into it.

[jiasli]

semver was pinned to 2.13.0 by #16857. I also thought it is unnecessary as this is a stable library.

According to https://packaging.python.org/en/latest/specifications/version-specifiers/#compatible-release

This operator MUST NOT be used with a single segment version number such as ~=1.

Bumping it in #31523.