Use Textbox for gradio 5 compatibility

app.py

@@ -65,7 +65,7 @@ with gr.Blocks(title="OLMo EEG Code Generator") as demo:
                 clear_btn    = gr.Button("Clear", scale=1)
             gr.Examples(examples=EXAMPLES, inputs=prompt_box, label="Example prompts")
         with gr.Column():
-            output_box = gr.Code(label="Generated Code", language="python", lines=22)
+            output_box = gr.Textbox(label="Generated Code", lines=22)
 
     generate_btn.click(fn=generate_code, inputs=[prompt_box, temperature, max_tokens], outputs=output_box)
     prompt_box.submit(fn=generate_code, inputs=[prompt_box, temperature, max_tokens], outputs=output_box)