$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt6-qtdeclarative.git /var/lib/mock/f41-build-side-1-3057463-38401/root/chroot_tmpdir/scmroot/mingw-qt6-qtdeclarative
Cloning into '/var/lib/mock/f41-build-side-1-3057463-38401/root/chroot_tmpdir/scmroot/mingw-qt6-qtdeclarative'...
$ git fetch origin 91b35eb2beadc5340f81107916a411fd7cee0734:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt6-qtdeclarative
 * [new ref]         91b35eb2beadc5340f81107916a411fd7cee0734 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 91b35eb Update to 6.8.0