[CORD-3198]

Use released versions in charts

Change-Id: I6600afc520e2dcf7d52369500da1925e3686861d
diff --git a/xos-core/templates/core-deployment.yaml b/xos-core/templates/core-deployment.yaml
index 64bf9f6..54b2a5a 100644
--- a/xos-core/templates/core-deployment.yaml
+++ b/xos-core/templates/core-deployment.yaml
@@ -28,7 +28,7 @@
     spec:
       containers:
         - name: xos-core
-          image: {{ .Values.xos_coreImage | quote }}
+          image: {{ tpl .Values.xos_coreImage . | quote }}
           imagePullPolicy: {{ .Values.imagePullPolicy }}
           command: ["/bin/bash", "-c", "cd coreapi; ./start_coreapi.sh"]
           ports: