feat: Enable lazy loading of examples in app.py

app.py

@@ -76,10 +76,8 @@ with gr.Blocks(css=css) as demo:
 12B param rectified flow transformer distilled from [FLUX.1 [pro]](https://blackforestlabs.ai/) for 4 step generation
 [[blog](https://blackforestlabs.ai/2024/07/31/announcing-black-forest-labs/)] [[model](https://huggingface.co/black-forest-labs/FLUX.1-schnell)]
         """)
-        space = gr.Text(
-            label="HF Space",
-            value=flux_1_schell_spaces[0]
-        )            
+        space = gr.Radio(flux_1_schell_spaces, label="HF Space", default=0)
+     
         
         with gr.Row():
             prompt = gr.Text(