Force the namespace value for the "default" service object.

The clusterrolebinding and rolebinding is pointing at a resource
which is not listed in the kustomize

pkg/transformers/config/defaultconfig/namespace.go

@@ -21,5 +21,9 @@ const (
 namespace:
 - path: metadata/namespace
   create: true
+- path: subjects
+  kind: RoleBinding
+- path: subjects
+  kind: ClusterRoleBinding
 `
 )