Added an api endpoint - '/denoise'

app.py

@@ -315,7 +315,7 @@ with gr.Blocks() as demo:
                 gr.Audio(type="filepath", label="Enhanced audio"),
                 gr.Image(label="Enhanced spectrogram"),
             ]
-    btn.click(fn=demo_fn, inputs=inputs, outputs=outputs)
+    btn.click(fn=demo_fn, inputs=inputs, outputs=outputs, api_name='denoise')
     radio.change(toggle, radio, [mic_input, audio_file])
     gr.Examples(
         [