$ git clone -n https://src.fedoraproject.org/rpms/python-hyperkitty.git /var/lib/mock/f39-build-1539080-36414/root/chroot_tmpdir/scmroot/python-hyperkitty
Cloning into '/var/lib/mock/f39-build-1539080-36414/root/chroot_tmpdir/scmroot/python-hyperkitty'...
$ git fetch origin 2551a0347a32987cdb1c745881dffe433b422194:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-hyperkitty
 * [new ref]         2551a0347a32987cdb1c745881dffe433b422194 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2551a03 Mark as compatible with Django 4.2 (rhbz#2226208, rhbz#2220273)