$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt6-qtwebchannel.git /var/lib/mock/f40-build-1507811-23891/root/chroot_tmpdir/scmroot/mingw-qt6-qtwebchannel
Cloning into '/var/lib/mock/f40-build-1507811-23891/root/chroot_tmpdir/scmroot/mingw-qt6-qtwebchannel'...
$ git fetch origin e0c2b244397e3cef3222fac17d5bd78be76bd53e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt6-qtwebchannel
 * [new ref]         e0c2b244397e3cef3222fac17d5bd78be76bd53e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e0c2b24 Update to 6.7.2