
We now have a process for OSH-images image building, using Zuul, so we should point the images by default to those images, instead of pointing to stale images. Without this, the osh-images build process is completely not in use (and completely opaque to deployers), and updating the osh-images process or patching its code has no impact on OSH. This should fix it. Change-Id: Ic00bd98c151669dc2485cd88e0e8c2ab05445959