New SD-Core release 1.5.x with version 0.7.16

New release have following fix,

Fix in spgw to handle config updates while multiple
call processing is in progress.

Change-Id: I8c35095cf251dd2b9d77fc996036ba538a5123b5
diff --git a/sdcore-helm-charts/Chart.yaml b/sdcore-helm-charts/Chart.yaml
index ac1e41e..9527626 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: 0.7.15
+version: 0.7.16
 home: https://opennetworking.org/sd-core/
 maintainers:
   - name: SD-Core Support
@@ -16,7 +16,7 @@
 
 dependencies:
   - name: omec-control-plane
-    version: 0.7.14
+    version: 0.7.15
     repository: https://charts.aetherproject.org
     condition: omec-control-plane.enable4G