Update app.py

app.py

@@ -279,7 +279,7 @@ if __name__ == '__main__':
                                         with gr.Row(): 
                                             output_UI = gr.outputs.HTML()
                                     with gr.Column():
-                                        input1 = gr.TextArea(label="Text", value=example, lines=1)    
+                                        input1 = gr.TextArea(label="Text", value=example, lines=3)    
                                         btnVC = gr.Button("Submit")
                                         output1 = gr.Audio(label="采样率22050")
                                 with gr.Accordion(label="Setting", open=False):