Fix image syntax in tutorial document

I had accidentally removed the image. Adding it back.

Author: jojohpm

articles/cost-management-billing/costs/tutorial-export-acm-data.md

@@ -56,7 +56,7 @@ For Azure Storage accounts:
   A **system-assigned managed identity** is created for a new export if the user has `Microsoft.Authorization/roleAssignments/write` permissions on the storage account. This setup ensures that the export will continue to work if you enable a firewall in the future. After the export is created or updated, the user no longer needs the **Owner** role for routine operations.
 
 - The storage account configuration must have the **Permitted scope for copy operations (preview)** option set to **From any storage account**.
-:::image:::
+    :::image type="content" source="./media/tutorial-export-acm-data/permitted-scope-copy-operations.png" alt-text="Screenshot showing From any storage account option set." lightbox="./media/tutorial-export-acm-data/permitted-scope-copy-operations.png" :::
 
 If you have a new subscription, you can't immediately use Cost Management features. It might take up to 48 hours before you can use all Cost Management features.