Add domain config on CDN-Rremote

Change-Id: If78482784661461c822e97daf1622d13952833ba
diff --git a/ott-services/cdn-remote/values.yaml b/ott-services/cdn-remote/values.yaml
index 963f766..c515371 100644
--- a/ott-services/cdn-remote/values.yaml
+++ b/ott-services/cdn-remote/values.yaml
@@ -47,6 +47,7 @@
       memory: 1Gi
 
 config:
+  clusterDomain: cluster.local
   videoArchive:
     replicas: 1
     q360p: