Update handler.py

handler.py

@@ -6,7 +6,6 @@ import base64
 import numpy as np
 import librosa
 from scipy.io import wavfile
-import asyncio
 
 class EndpointHandler:
     def __init__(self, model_dir=None):
@@ -51,15 +50,9 @@ class EndpointHandler:
             if not edge_tts_voice:
                 raise ValueError(f"Invalid voice '{selected_voice}'.")
 
-            info, edge_tts_output_path, tts_output_data, edge_output_file = asyncio.run(tts(
-                model_name,
-                tts_text,
-                edge_tts_voice,
-                slang_rate,
-                use_uploaded_voice,
-                voice_upload_file
-            ))
-
+            info, edge_tts_output_path, tts_output_data, edge_output_file = tts(
+                model_name, tts_text, edge_tts_voice, slang_rate, use_uploaded_voice, voice_upload_file
+            )
             if edge_output_file and os.path.exists(edge_output_file):
                 os.remove(edge_output_file)