$ git clone -n https://src.fedoraproject.org/rpms/kf5-calendarsupport.git /var/lib/mock/f41-build-824285-154039/root/chroot_tmpdir/scmroot/kf5-calendarsupport
Cloning into '/var/lib/mock/f41-build-824285-154039/root/chroot_tmpdir/scmroot/kf5-calendarsupport'...
$ git fetch origin c9b8c433abd84493d8ec437449a3d91c146def56:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-calendarsupport
 * [new ref]         c9b8c433abd84493d8ec437449a3d91c146def56 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c9b8c43 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild