Update app.py

app.py

@@ -45,7 +45,7 @@ async def cleanup_temp_files(interval=3600):
 input_text = gr.Textbox(lines=5, label="輸入文本")
 output_audio = gr.Audio(type="filepath", label="導出文件")
 default_language = list(language_dict.keys())[287]
-language = gr.Dropdown(choices=list(language_dict.keys()), default=default_language, label="語言")
+language = gr.Dropdown(choices=list(language_dict.keys()), value=default_language, label="語言")
 
 interface = gr.Interface(fn=text_to_speech_edge, inputs=[input_text, language], outputs=[output_audio], title="Edge TTS 文字轉語音")