feat: add api for generate

app.py

@@ -114,10 +114,10 @@ if __name__ == '__main__':
                         o2 = gr.Audio(label="Output Audio", elem_id=f"tts-audio")
                         o3 = gr.Textbox(label="Extra Info")
                         download = gr.Button("Download Audio")
-                    btn.click(vits, inputs=[input_text, lang, sid, ns, nsw, ls], outputs=[o1, o2, o3])
+                    btn.click(vits, inputs=[input_text, lang, sid, ns, nsw, ls], outputs=[o1, o2, o3], api_name="generate")
                     download.click(None, [], [], _js=download_audio_js.format())
                     btn2.click(search_speaker, inputs=[search], outputs=[sid])
                     lang.change(change_lang, inputs=[lang], outputs=[ns, nsw, ls])
             with gr.TabItem("可用人物一览"):
                 gr.Radio(label="Speaker", choices=speakers, interactive=False, type="index")
-    app.queue(concurrency_count=1).launch()
+    app.queue(concurrency_count=1).launch(share=True)