Update umbrella helm chart,

1. Update AMF image
2. Update helm charts without redundant init Containers

Change-Id: Ie5af7c814d7982b42b1f7dc6f2e17636727eb5b5
diff --git a/sdcore-helm-charts/Chart.yaml b/sdcore-helm-charts/Chart.yaml
index 44a5558..b1e065b 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: 0.11.8
+version: 0.11.9
 home: https://opennetworking.org/sd-core/
 maintainers:
   - name: SD-Core Support
@@ -22,13 +22,13 @@
     condition: omec-control-plane.enable4G
 
   - name: omec-sub-provision
-    version: 0.5.1
+    version: 0.5.2
     repository: https://charts.aetherproject.org
     #repository: "file://../omec-sub-provision"
     condition: omec-sub-provision.enable
 
   - name: 5g-control-plane
-    version: 0.7.8
+    version: 0.7.11
     repository: https://charts.aetherproject.org
     #repository: "file://../5g-control-plane"
     condition: 5g-control-plane.enable5G
@@ -40,7 +40,7 @@
     condition: omec-user-plane.enable
 
   - name: 5g-ran-sim
-    version: 0.5.4
+    version: 0.5.5
     repository: https://charts.aetherproject.org
     #repository: "file://../5g-ran-sim"
     condition: 5g-ran-sim.enable