[oraculum] Add missing fedora:latest imagestream

Signed-off-by: Michal Konecny <mkonecny@redhat.com>

roles/openshift-apps/oraculum/templates/imagestream.yml.j2

@@ -16,6 +16,23 @@ metadata:
 ---
 apiVersion: image.openshift.io/v1
 kind: ImageStream
+metadata:
+  name: fedora
+spec:
+  lookupPolicy:
+    local: false
+  tags:
+  - name: latest
+    from:
+      kind: DockerImage
+      name: quay.io/fedora/fedora:latest
+    importPolicy:
+      scheduled: true
+    referencePolicy:
+      type: Source
+---
+apiVersion: image.openshift.io/v1
+kind: ImageStream
 metadata:
   name: oraculum-frontend
 spec: