$ git clone -n https://src.fedoraproject.org/rpms/gnome-shell-extension-gsconnect.git /var/lib/mock/f45-build-11527-432/root/chroot_tmpdir/scmroot/gnome-shell-extension-gsconnect
Cloning into '/var/lib/mock/f45-build-11527-432/root/chroot_tmpdir/scmroot/gnome-shell-extension-gsconnect'...
$ git fetch origin c7fd906c8f49c56fcc15c9ece336ddafa82ab086:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnome-shell-extension-gsconnect
 * [new ref]         c7fd906c8f49c56fcc15c9ece336ddafa82ab086 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7fd906 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild