$ git clone -n https://src.fedoraproject.org/rpms/perl-MIME-Lite-TT-HTML.git /var/lib/mock/f39-build-1547889-36756/root/chroot_tmpdir/scmroot/perl-MIME-Lite-TT-HTML
Cloning into '/var/lib/mock/f39-build-1547889-36756/root/chroot_tmpdir/scmroot/perl-MIME-Lite-TT-HTML'...
$ git fetch origin aff48bcd36944113a1ce82f7e0a50c277f47bac6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MIME-Lite-TT-HTML
 * [new ref]         aff48bcd36944113a1ce82f7e0a50c277f47bac6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aff48bc Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild