$ git clone -n https://src.fedoraproject.org/rpms/hunspell-km.git /var/lib/mock/f40-build-2004091-44915/root/chroot_tmpdir/scmroot/hunspell-km
Cloning into '/var/lib/mock/f40-build-2004091-44915/root/chroot_tmpdir/scmroot/hunspell-km'...
$ git fetch origin b5827b8831311026a496c711faa43efced025d19:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hunspell-km
 * [new ref]         b5827b8831311026a496c711faa43efced025d19 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b5827b8 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild