bump minor version for component charts

Change-Id: I09fb2189edf1f5c9efb21f9905e0687d69d34f66
diff --git a/omec-sub-provision/Chart.yaml b/omec-sub-provision/Chart.yaml
index 1cbc22f..f385b03 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: 0.1.4
+version: 0.2.0