fix misnamed cli image, problem with loading kafka chart

Change-Id: Iec610f388ae9f36eb86c55ef8f607c639a0fe3fd
diff --git a/kubernetes-configs/onlab-pod2.yml b/kubernetes-configs/onlab-pod2.yml
index a7a0720..4ba6884 100644
--- a/kubernetes-configs/onlab-pod2.yml
+++ b/kubernetes-configs/onlab-pod2.yml
@@ -9,6 +9,7 @@
 volt:
   image:
     tag: 'master'
+
 att-workflow-driver:
   image:
     tag: 'master'