$ git clone -n https://src.fedoraproject.org/rpms/lgogdownloader.git /var/lib/mock/f40-build-781416-131566/root/chroot_tmpdir/scmroot/lgogdownloader
Cloning into '/var/lib/mock/f40-build-781416-131566/root/chroot_tmpdir/scmroot/lgogdownloader'...
$ git fetch origin f3535f2a9818523a8c560692bf3c4455f2fd4944:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lgogdownloader
 * [new ref]         f3535f2a9818523a8c560692bf3c4455f2fd4944 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f3535f2 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild