Metric function helm chart changes

Change-Id: I0122c765e4bc664ae4c68f796ed6cf4d6db84b4a
diff --git a/sdcore-helm-charts/values.yaml b/sdcore-helm-charts/values.yaml
index b34f722..b6a2fbf 100644
--- a/sdcore-helm-charts/values.yaml
+++ b/sdcore-helm-charts/values.yaml
@@ -34,6 +34,13 @@
 
 5g-control-plane:
   enable5G: true
+  kafka:
+    deploy: true
+    persistence:
+      enabled: false
+    zookeeper:
+      persistence:
+        enabled: false
   #images:
   #  tags:
       #5G NF images