Subscriber proxy config in helm charts

Change-Id: I601834450b4c85f8d7407f252f519b8dc575234f
diff --git a/omec-sub-provision/Chart.yaml b/omec-sub-provision/Chart.yaml
index 10dc02f..38d3fc9 100644
--- a/omec-sub-provision/Chart.yaml
+++ b/omec-sub-provision/Chart.yaml
@@ -8,4 +8,4 @@
 name: omec-sub-provision
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.4.1
+version: 0.4.2