$ git clone -n https://src.fedoraproject.org/rpms/golang-cloud-google-firestore.git /var/lib/mock/f40-build-2293061-56172/root/chroot_tmpdir/scmroot/golang-cloud-google-firestore
Cloning into '/var/lib/mock/f40-build-2293061-56172/root/chroot_tmpdir/scmroot/golang-cloud-google-firestore'...
$ git fetch origin 970a3a50898841bfdb2c803a38f20e6d8fd9f91a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-cloud-google-firestore
 * [new ref]         970a3a50898841bfdb2c803a38f20e6d8fd9f91a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 970a3a5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild