Update zone-pivot-groups.yml

Author: johndowns

articles/zone-pivot-groups.yml

@@ -1685,4 +1685,15 @@ groups:
   - id: experience-azcli
     title: Azure CLI
   - id: experience-gui
-    title: Grafana UI
+    title: Grafana UI
+# Owner: jodowns
+- id: app-service-sku
+  title: App Service tier
+  prompt: Choose an App Service tier
+  pivots:
+  - id: free-shared-basic
+    title: Free, Shared, Basic
+  - id: premium
+    title: Premium
+  - id: isolated
+    title: Isolated (App Service Environment)