Update app.py

app.py

@@ -164,5 +164,5 @@ with gr.Blocks(css=css) as demo:
         img2img_b.click(mirror, inputs=[image_output, scale_by, method, gfpgan, codeformer], outputs=image_i2i)
         
         
-demo.queue(concurrency_count=24)
+demo.queue(default_concurrency_limit=24)
 demo.launch()