removed unused dependency react-router-dom

app-config.yaml

@@ -23,6 +23,11 @@ app:
             title: '#backstage'
 
 backend:
+  # Used for enabling authentication, secret is shared by all backend plugins
+  # See backend-to-backend-auth.md in the docs for information on the format
+  # auth:
+  #   keys:
+  #     - secret: ${BACKEND_SECRET}
   baseUrl: http://localhost:7007
   listen:
     port: 7007