$ git clone -n https://src.fedoraproject.org/rpms/gnome-shell-extension-screen-autorotate.git /var/lib/mock/f38-build-side-42-init-devel-794280-28027/root/chroot_tmpdir/scmroot/gnome-shell-extension-screen-autorotate
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-794280-28027/root/chroot_tmpdir/scmroot/gnome-shell-extension-screen-autorotate'...
$ git fetch origin 15c16ce857f3cf4f0136f235a21e8baedf1403b3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnome-shell-extension-screen-autorotate
 * [new ref]         15c16ce857f3cf4f0136f235a21e8baedf1403b3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 15c16ce New packaging release