Revert "Adding custom image for ONU race condition debug"

This reverts commit 6b09778747b73b11990a98f11994727b00295643.

Reason for revert: race condition image does break tests

Change-Id: I97e2afa440ea0a89582c0f20fe0e10dae83bba7b
diff --git a/kubernetes-configs/voltha/dt-berlin-pod.yml b/kubernetes-configs/voltha/dt-berlin-pod.yml
index 46d0b89..772511c 100644
--- a/kubernetes-configs/voltha/dt-berlin-pod.yml
+++ b/kubernetes-configs/voltha/dt-berlin-pod.yml
@@ -19,18 +19,17 @@
   image:
     tag: "master"
 
-voltha-adapter-openonu:
-  images:
-    adapter_open_onu_go:
-      repository: hhildebr/voltha-openonu-adapter-go
-      tag: hh-VOL-4207-rd
-
 onosSshPort: 30115
 onosApiPort: 30120
 onosOfPort: 31653
 
 individualOpenFlowNodePorts: true
 
+#images:
+#  onos:
+#    repository: "andreacampanella/voltha-onos"
+#    tag: "olt-required-drivers"
+
 deployments:
   etcdOperator: true
   backupOperator: false