blog: Replace remote image with local image

apps/okd4/shivering-isles/blog/deploymentconfig.yaml

@@ -25,7 +25,7 @@ spec:
     spec:
       containers:
       - name: blog
-        image: quay.io/shivering-isles/blog:latest
+        image: image-registry.openshift-image-registry.svc:5000/blog/blog:latest
         imagePullPolicy: Always
         ports:
         - name: http