$ git clone -n https://src.fedoraproject.org/rpms/kf6-kfilemetadata.git /var/lib/mock/f40-build-2333270-59214/root/chroot_tmpdir/scmroot/kf6-kfilemetadata
Cloning into '/var/lib/mock/f40-build-2333270-59214/root/chroot_tmpdir/scmroot/kf6-kfilemetadata'...
$ git fetch origin c85eabb6aa7da6b3b083fe73aeb099401ac37dcd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-kfilemetadata
 * [new ref]         c85eabb6aa7da6b3b083fe73aeb099401ac37dcd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c85eabb replace LicenseRef-KDE-Accepted-* licenses