Update sdcore-umbrella chart

Using new omec-control-plane chart in sdcore umbrella.

Fix for PCRF crashes & SGW crashes

Change-Id: I4d907263cb36f6f2a74af0bc3252d96895d78594
diff --git a/sdcore-helm-charts/Chart.yaml b/sdcore-helm-charts/Chart.yaml
index f94f17b..24c2af0 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: 0.9.10
+version: 0.9.11
 home: https://opennetworking.org/sd-core/
 maintainers:
   - name: SD-Core Support
@@ -16,7 +16,7 @@
 
 dependencies:
   - name: omec-control-plane
-    version: 0.9.10
+    version: 0.9.11
     repository: https://charts.aetherproject.org
     condition: omec-control-plane.enable4G