Merge branch '967-annotate-authservice-pods-with-istio-version' into 'master'

Add istio-version in pod annotations for authservice pods

Closes #967

See merge request platform-one/big-bang/bigbang!1173

chart/templates/authservice/values.yaml

@@ -12,6 +12,9 @@ image:
 imagePullSecrets:
   - name: private-registry
 
+podAnnotations:
+  {{ include "istioAnnotation" . }}
+
 openshift: {{ .Values.openshift }}
 
 networkPolicies: