umbrella chart update to take new PCRF, SPGW

1.6 Release chart - 0.9.7

Change-Id: I87ab09786706b9b0ae3d65691dd3d43ba3c0c709
diff --git a/sdcore-helm-charts/Chart.yaml b/sdcore-helm-charts/Chart.yaml
index ad28f2f..6cb9d92 100644
--- a/sdcore-helm-charts/Chart.yaml
+++ b/sdcore-helm-charts/Chart.yaml
@@ -8,7 +8,7 @@
 description: SD-Core control plane services
 icon: https://guide.opencord.org/logos/cord.svg
 type: application
-version: 0.9.6
+version: 0.9.7
 home: https://opennetworking.org/sd-core/
 maintainers:
   - name: SD-Core Support
@@ -16,7 +16,7 @@
 
 dependencies:
   - name: omec-control-plane
-    version: 0.9.6
+    version: 0.9.7
     repository: https://charts.aetherproject.org
     condition: omec-control-plane.enable4G