Update 'app.js'

app.js

@@ -26,6 +26,7 @@ app.use((req, res) =>
   response.error(res, { code: 404, message: 'request not found' })
 )
 
+
 app.use((err, req, res, next) => {
   if (err.code === 'EBADCSRFTOKEN') {
     response.error(res, { code: 403, message: 'invalid csrf token' })