updating rbacs

Author: Fiona-Waters

Diff for: config/rbac/role.yaml

@@ -330,3 +330,10 @@ rules:
   - get
   - list
   - watch
+- apiGroups:
+    - config.openshift.io
+  resources:
+    - clusterversions
+  verbs:
+    - get
+    - list