Allow non-github git sources for plugins

[ficcdaf]

yazi --debug output

n/a

Please describe the problem you're trying to solve

ya pack -a <owner/repo> should support non-GitHub repositories as well. For example:

ya pack -a https://git.sr.ht/~ficd/ashen:ashen
# should be treated the same as
ya pack -a ficd/ashen:ashen

Would you be willing to contribute this feature?

• Yes, I'll give it a shot

Describe the solution you'd like

if an https url is given, check if it points to a git repository, then treat it the same as otherwise.

Additional context

No response

Checklist

• I have searched the existing issues/discussions
• The latest nightly build doesn't already have this feature

[github-actions]

Hey @ficcdaf, I noticed that you did not correctly follow the issue template. Please ensure that:

• The requested feature does not exist in the newest nightly build.
• The debug information (yazi --debug) is updated for the newest nightly.
• The non-optional items in the checklist are checked.

Issues with needs info will be marked ready once edited with the proper content, or closed after 2 days of inactivity.

[sxyazi]

To support it, we need to find a consistent way to allow all mainstream Git forges.

There's already a PR for it #1718, but I haven't gotten around to looking into it yet. If you have any ideas, feel free to add them to the PR.

Closing as duplicate