add support for voltha classic helm chart

Change-Id: I1a0a5ac4fe95873276c3cca3faeb98713667e075
diff --git a/VERSION b/VERSION
index 4d54dad..55fd6df 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.0.2
+5.0.0-dev