Changing default kvStore Path Prefix as part of a set of new helm chart

Please refer https://gerrit.opencord.org/c/voltha-helm-charts/+/22295

Change-Id: Ib1b89d89508d494a190aed8adf95231d7d2a7510
diff --git a/VERSION b/VERSION
index a2cec7a..7919852 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.0.8
+4.0.9