Update app.py

app.py

@@ -64,4 +64,4 @@ def serve_static(path):
     return send_from_directory('static', path)
 
   if __name__ == '__main__':
-    app.run(host="0.0.0.0", port=7860)
+      app.run(host="0.0.0.0", port=7860)