Update app.py

app.py

@@ -116,7 +116,7 @@ with gr.Blocks(css=css) as demo:
             inputs = [prompt]
         )
     gr.on(
-        trigger=[run_button.click, prompt.submit],
+        triggers=[run_button.click, prompt.submit],
         fn = infer,
         inputs = [prompt, seed, randomize_seed, num_inference_steps],
         outputs = [result, seed]