[VOlt-3707] Removing olt-topic form openonu-go deployment

Change-Id: Idba01588aa2a50666e879838088bb2c123809ab3
diff --git a/voltha-adapter-openonu/Chart.yaml b/voltha-adapter-openonu/Chart.yaml
index ebf3978..3bddb1e 100644
--- a/voltha-adapter-openonu/Chart.yaml
+++ b/voltha-adapter-openonu/Chart.yaml
@@ -14,7 +14,7 @@
 ---
 apiVersion: "v1"
 name: "voltha-adapter-openonu"
-version: "2.7.0"
+version: "2.7.1"
 description: "A Helm chart for Voltha OpenONU Adapter"
 keywords:
   - "onf"