[COMMON][SO] Create authorization policy template

Create template for istio authorization policies

Issue-ID: OOM-3148
Change-Id: I081288e8e9b0e8347ee6fd0d656398126826c273
Signed-off-by: AndrewLamb <andrew.a.lamb@est.tech>
diff --git a/kubernetes/so/values.yaml b/kubernetes/so/values.yaml
index 014cbad..a35fe32 100755
--- a/kubernetes/so/values.yaml
+++ b/kubernetes/so/values.yaml
@@ -599,6 +599,15 @@
       name: 'so'
       port: 8080
 
+serviceMesh:
+  authorizationPolicy:
+    authorizedPrincipals:
+      - serviceAccount: consul-read
+      - serviceAccount: consul-server-read
+      - serviceAccount: nbi-read
+      - serviceAccount: istio-ingress
+        namespace: istio-ingress
+
 mso:
   adapters:
     requestDb: