Remove unused imagestream of registry-console

Currently ImageStream was configured in registry-console template
(registry-console.yaml), however the ImageStream was not used from any
resources. DC in the template refers image on
registry.access.redhat.com or dockerhub.

This patch removes the unused ImageStream to avoid confusion.

roles/openshift_hosted_templates/files/v3.10/enterprise/registry-console.yaml

@@ -78,19 +78,6 @@ objects:
           targetPort: 9090
       selector:
         name: "registry-console"
-  - kind: ImageStream
-    apiVersion: v1
-    metadata:
-      name: registry-console
-      annotations:
-        description: Atomic Registry console
-    spec:
-      tags:
-        - annotations: null
-          from:
-            kind: DockerImage
-            name: ${IMAGE_PREFIX}${IMAGE_BASENAME}:${IMAGE_VERSION}
-          name: ${IMAGE_VERSION}
   - kind: OAuthClient
     apiVersion: v1
     metadata:

roles/openshift_hosted_templates/files/v3.10/origin/registry-console.yaml

@@ -78,19 +78,6 @@ objects:
           targetPort: 9090
       selector:
         name: "registry-console"
-  - kind: ImageStream
-    apiVersion: v1
-    metadata:
-      name: registry-console
-      annotations:
-        description: Atomic Registry console
-    spec:
-      tags:
-        - annotations: null
-          from:
-            kind: DockerImage
-            name: ${IMAGE_PREFIX}${IMAGE_BASENAME}:${IMAGE_VERSION}
-          name: ${IMAGE_VERSION}
   - kind: OAuthClient
     apiVersion: v1
     metadata: