$ git clone -n https://src.fedoraproject.org/rpms/plantumlqeditor.git /var/lib/mock/f39-build-1561952-37415/root/chroot_tmpdir/scmroot/plantumlqeditor
Cloning into '/var/lib/mock/f39-build-1561952-37415/root/chroot_tmpdir/scmroot/plantumlqeditor'...
$ git fetch origin bf3bb1a3236630ff88eb62f218dd792083d714af:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/plantumlqeditor
 * [new ref]         bf3bb1a3236630ff88eb62f218dd792083d714af -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf3bb1a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild