Update app.py

app.py

@@ -303,7 +303,7 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
             container=False,
         )
         run_button_60 = gr.Button("Run_60", scale=0)
-        run_button_80 = gr.Button("Run_90", scale=0)
+        run_button_90 = gr.Button("Run_90", scale=0)
     result = gr.Gallery(label="Result", columns=1, show_label=False) 
 
     with gr.Row():