Remove api usage

app.py

@@ -663,4 +663,4 @@ with gr.Blocks(css=custom_css) as demo:
         outputs=[python_code_snippet, shell_code_snippet],
     ).then(lambda: Modal(visible=True), None, code_modal)
 
-demo.launch(allowed_paths=["outputs/", "img/"])
+demo.queue(api_open=False, max_size=20).launch(allowed_paths=["outputs/", "img/"], show_api=False)