fix VGC helmchart app null

Change-Id: Iafe9194be8a65858f75574d3b3380e8827cb9b49
Signed-off-by: abhay <abhayk@radisys.com>
diff --git a/voltha-go-controller/Chart.yaml b/voltha-go-controller/Chart.yaml
index 559557e..ffe12d6 100644
--- a/voltha-go-controller/Chart.yaml
+++ b/voltha-go-controller/Chart.yaml
@@ -27,6 +27,6 @@
 
 ## Chart version for package voltha-stack
 ##   Increment when Chart.yaml changes
-version: "0.1.5"
+version: "0.1.6"
 
 # [EOF]