Removed unnecessary permissions for nb user

nodes/node_balancer/cmd/nodebalancer/configs.go

@@ -57,7 +57,7 @@ var (
 
 	// Moonstream resources types
 	BUGOUT_RESOURCE_TYPE_NODEBALANCER_ACCESS   = "nodebalancer-access"
-	DEFAULT_AUTOGENERATED_USER_PERMISSIONS     = []string{"read", "update", "delete"}
+	DEFAULT_AUTOGENERATED_USER_PERMISSIONS     = []string{"read"}
 	DEFAULT_AUTOGENERATED_PERIOD_DURATION      = int64(86400)
 	DEFAULT_AUTOGENERATED_MAX_CALLS_PER_PERIOD = int64(1000)
 )