app.py: remove minimum of 1 for sliders

app.py

@@ -154,8 +154,8 @@ with gr.Blocks(css=css) as demo:
 
                     with gr.Row():
                         with gr.Column(scale=1):
-                            width = gr.Slider(label="Width", minimum=1, maximum=1024, value=512, step=8)
-                            height = gr.Slider(label="Height", minimum=1, maximum=1024, value=512, step=8)
+                            width = gr.Slider(label="Width", maximum=1024, value=512, step=8)
+                            height = gr.Slider(label="Height", maximum=1024, value=512, step=8)
                         
                         with gr.Column(scale=1):
                             batch_size = gr.Slider(label="Batch Size", maximum=1, value=1)