Updating PCRF, SPGW image in control plane chart

Change-Id: Icc926824a9da0784515f59f7cf982b75e528a18c
diff --git a/omec-control-plane/Chart.yaml b/omec-control-plane/Chart.yaml
index bb9b891..cf2055b 100644
--- a/omec-control-plane/Chart.yaml
+++ b/omec-control-plane/Chart.yaml
@@ -10,4 +10,4 @@
 name: omec-control-plane
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.9.6
+version: 0.9.7