Update app.py

app.py

@@ -3,6 +3,9 @@ from huggingface_hub import InferenceClient
 import torch
 from TTS.api import TTS
 import soundfile as sf
+import os
+os.system("pip install fairseq==0.12.2")
+
 
 # Load TTS Model (supports multiple models)
 tts_model = TTS("tts_models/en/ljspeech/tacotron2-DDC").to("cuda" if torch.cuda.is_available() else "cpu")