$ git clone -n https://src.fedoraproject.org/rpms/libnotify.git /var/lib/mock/f40-build-785582-134021/root/chroot_tmpdir/scmroot/libnotify
Cloning into '/var/lib/mock/f40-build-785582-134021/root/chroot_tmpdir/scmroot/libnotify'...
$ git fetch origin d94ba45f87334abae71e7698f9a9706d11d4b1a5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libnotify
 * [new ref]         d94ba45f87334abae71e7698f9a9706d11d4b1a5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d94ba45 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild