[MOD] set persistence to false by default

Author: alexnuttinck

values.yaml

@@ -79,7 +79,7 @@ ingress:
 
 # persistence
 persistence:
-  enabled: true
+  enabled: false
   # A manually managed Persistent Volume and Claim
   # Requires persistence.enabled: true
   # If defined, PVC must be created manually before volume will be bound