Strip the trailing ".git" when auto-detecting config from an SSH-cloned git repo

[preslavmihaylov]

When a repo is cloned using ssh, it has the .git suffix in its remote url in .git/config.

This is correctly detected from todocheck as a github configuration. However, all subsequent calls for issues fail as the github API doesn't consider github.com/user/repo.git the same as github.com/user/repo.

See example:

In the image above, I have a private repo setup, called todocheck-mock with issues 1 (closed) and 2 (open).
todocheck incorrectly detects both issues as non-existent as the API calls are not targeted towards the right repo.

[preslavmihaylov]

Follow-up from #50 and #52

@mehdy cc

[preslavmihaylov]

Double-checked this again by instrumenting the app \w a logline showing the interpreted origin:

[mehdy]

This is odd. 🤨
I'll look into it.