$ git clone -n https://src.fedoraproject.org/rpms/perl-HTML-CalendarMonthSimple.git /var/lib/mock/f39-build-1436232-32050/root/chroot_tmpdir/scmroot/perl-HTML-CalendarMonthSimple
Cloning into '/var/lib/mock/f39-build-1436232-32050/root/chroot_tmpdir/scmroot/perl-HTML-CalendarMonthSimple'...
$ git fetch origin 553e8417aa5612f450e510fd66f35cb07e65ecb8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-HTML-CalendarMonthSimple
 * [new ref]         553e8417aa5612f450e510fd66f35cb07e65ecb8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 553e841 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild