set default namespace values

Author: awgreene

Diff for: deploy/chart/values.yaml

@@ -2,7 +2,7 @@ rbacApiVersion: rbac.authorization.k8s.io
 namespace: operator-lifecycle-manager
 # see https://kubernetes.io/docs/concepts/security/pod-security-admission/ for more details
 namespace_psa: 
-  enforceLevel: restricted
+  enforceLevel: baseline
   enforceVersion: latest
 catalog_namespace: operator-lifecycle-manager
 operator_namespace: operators