fixed lint error

Binaryify · Binaryify · commit b4ca93bda8fc · 2022-10-14T20:26:25.000+08:00
diff --git a/module_example/multi_song_upload.js b/module_example/multi_song_upload.js
@@ -102,4 +102,3 @@ async function main() {
   }
 }
 main()
-
