ToC update

Author: dominicbetts

articles/iot-operations/toc.yml

@@ -47,7 +47,7 @@ items:
         href: discover-manage-assets/overview-manage-assets.md
       - name: Understand assets and asset endpoints
         href: discover-manage-assets/concept-assets-asset-endpoints.md
-      - name: Automatically discover assets
+      - name: Automatically detect assets
         href: discover-manage-assets/overview-akri.md
       - name: Manage your assets
         href: discover-manage-assets/howto-manage-assets-remotely.md