$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt6-qtimageformats.git /var/lib/mock/f40-build-2087818-50162/root/chroot_tmpdir/scmroot/mingw-qt6-qtimageformats
Cloning into '/var/lib/mock/f40-build-2087818-50162/root/chroot_tmpdir/scmroot/mingw-qt6-qtimageformats'...
$ git fetch origin a6fd36a50bd24027b1e2007be71888ef46b0b5b0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt6-qtimageformats
 * [new ref]         a6fd36a50bd24027b1e2007be71888ef46b0b5b0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a6fd36a Update to 6.6.1