$ git clone -n https://src.fedoraproject.org/rpms/plasma-workspace.git /var/lib/mock/f40-build-2337798-59582/root/chroot_tmpdir/scmroot/plasma-workspace
Cloning into '/var/lib/mock/f40-build-2337798-59582/root/chroot_tmpdir/scmroot/plasma-workspace'...
$ git fetch origin 3df7f501b5f3735f58c614cfe8f0bd5757891b73:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/plasma-workspace
 * [new ref]         3df7f501b5f3735f58c614cfe8f0bd5757891b73 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3df7f50 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild