Update app.py

app.py

@@ -2,8 +2,8 @@
 # Demo also available on HF Spaces: https://huggingface.co/spaces/mrfakename/MeloTTS
 import gradio as gr
 import os, torch, io
-# os.system('python -m unidic download')
-print("Make sure you've downloaded unidic (python -m unidic download) for this WebUI to work.")
+os.system('python -m unidic download')
+# print("Make sure you've downloaded unidic (python -m unidic download) for this WebUI to work.")
 from melo.api import TTS
 speed = 1.0
 import tempfile