$ git clone -n https://src.fedoraproject.org/rpms/seqan3.git /var/lib/mock/f39-build-2232161-53323/root/chroot_tmpdir/scmroot/seqan3
Cloning into '/var/lib/mock/f39-build-2232161-53323/root/chroot_tmpdir/scmroot/seqan3'...
$ git fetch origin cf3067c970de69001aa1448a6e1e62ea83c320d5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/seqan3
 * [new ref]         cf3067c970de69001aa1448a6e1e62ea83c320d5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf3067c Pre-release 3.3.0 RC2