Update app.py

app.py

@@ -23,4 +23,4 @@ with gr.Blocks(css="#chatbot {overflow:auto; height:500px;}") as demo:
     txt.submit(lambda: "", None, txt)
     run.click(run_text, [txt, state], [chatbot,state])
  
-demo.queue(concurrency_count=10).launch(server_name="0.0.0.0", server_port=7861)
+demo.queue(concurrency_count=10).launch(server_name="0.0.0.0", server_port=7860)