Merge pull request #285272 from jomacedo/docs-editor/howto-configure-dataflow-endpo-1724337305

Fixed Azure Event Hub and Azure Event Grid DataflowEndpoint yaml sample

Author: prmerger-automator[bot]

articles/iot-operations/connect-to-cloud/howto-configure-dataflow-endpoint.md

@@ -120,12 +120,13 @@ spec:
   endpointType: mqtt
   authentication:
     method: systemAssignedManagedIdentity
-    systemAssignedManagedIdentitySettings:
-      {}
+    systemAssignedManagedIdentitySettings:{
+      audience: "https://eventgrid.azure.net"
+    }
   mqttSettings:
     host: example.westeurope-1.ts.eventgrid.azure.net:8883
     tls:
-      mode: enabled
+      mode: Enabled
 ```
 
 #### Other MQTT brokers
@@ -225,11 +226,13 @@ spec:
   endpointType: kafka
   authentication:
     method: systemAssignedManagedIdentity
-    systemAssignedManagedIdentitySettings: {}
+      systemAssignedManagedIdentitySettings: {
+        audience: "https://eventgrid.azure.net"
+      }
   kafkaSettings:
     host: <NAMESPACE>.servicebus.windows.net:9093
     tls:
-      mode: enabled
+      mode: Enabled
     consumerGroupId: mqConnector
 ```