$ git clone -n https://src.fedoraproject.org/rpms/kf5-ki18n.git /var/lib/mock/f40-build-2292568-56143/root/chroot_tmpdir/scmroot/kf5-ki18n
Cloning into '/var/lib/mock/f40-build-2292568-56143/root/chroot_tmpdir/scmroot/kf5-ki18n'...
$ git fetch origin 62baa42e4ee2e076e37147e109fc816aba7bdeec:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-ki18n
 * [new ref]         62baa42e4ee2e076e37147e109fc816aba7bdeec -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 62baa42 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild