The `win_git` module clones repos as the current user, which since its
an admin login is the admin. This patch adjusts the `win_owner` to so
that repos are owned by the correct user when being used in a non-admin
capacity.
Git for Windows v2.37.3 (and probably all version in the v2.37 series)
cause the unofficial win_git module to hang. Downgrading the v2.36.1
works around this issue for the time being. The Chocolatey package for
Git also does not respect the version flag, so installation is now
performed manually by grabbing the v2.36.1 installer from the GitHub
release asset and running it manually when installation is required.