Merge pull request #273966 from maud-lv/patch-9

Use generic ID

Author: prmerger-automator[bot]

articles/azure-app-configuration/howto-app-configuration-event.md

@@ -105,7 +105,7 @@ You've triggered the event, and Event Grid sent the message to the endpoint you
 
 ```json
 [{
-  "id": "deb8e00d-8c64-4b6e-9cab-282259c7674f",
+  "id": "00000000-0000-0000-0000-000000000000",
   "topic": "/subscriptions/{subscription-id}/resourceGroups/eventDemoGroup/providers/microsoft.appconfiguration/configurationstores/{appconfig-name}",
   "subject": "https://{appconfig-name}.azconfig.io/kv/Foo",
   "data": {