$ git clone -n https://src.fedoraproject.org/rpms/pimcommon.git /var/lib/mock/f42-flatpak-app-build-58987420-6569878/root/chroot_tmpdir/scmroot/pimcommon
Cloning into '/var/lib/mock/f42-flatpak-app-build-58987420-6569878/root/chroot_tmpdir/scmroot/pimcommon'...
$ git fetch origin 08d5956eef5a2a21ff10f7b898a1fa4082e52f12:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pimcommon
 * [new ref]         08d5956eef5a2a21ff10f7b898a1fa4082e52f12 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 08d5956 25.04.0