Update app.py

app.py

@@ -111,4 +111,4 @@ with gr.Blocks(css=css) as block:
 
     submit_btn.click(fn=infer, inputs=[prompt_input,image_init], outputs=[image_output])
     
-block.queue(max_size=32,concurrency_count=20).launch(show_api=False)
+block.queue(max_size=12).launch(show_api=False)