app.py: update defaults for selection sliders

app.py

@@ -150,18 +150,18 @@ with gr.Blocks(css=css) as demo:
                             ])
                             
                         with gr.Column(scale=1):
-                            steps = gr.Slider(label="Sampling Steps", miniumum=1, maximum=50, value=25, step=1)
+                            steps = gr.Slider(label="Sampling Steps", minimum=1, maximum=30, value=25, step=1)
 
                     with gr.Row():
                         with gr.Column(scale=1):
-                            width = gr.Slider(label="Width", miniumum=1, maximum=1024, value=512, step=1)
-                            height = gr.Slider(label="Height", miniumum=1, maximum=1024, value=512, step=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)
                         
                         with gr.Column(scale=1):
-                            batch_size = gr.Slider(label="Batch Size", miniumum=1, maximum=1, value=1)
-                            batch_count = gr.Slider(label="Batch Count", miniumum=1, maximum=1, value=1)
+                            batch_size = gr.Slider(label="Batch Size", minimum=1, maximum=1, value=1)
+                            batch_count = gr.Slider(label="Batch Count", minimum=1, maximum=1, value=1)
 
-                    cfg_scale = gr.Slider(label="CFG Scale", miniumum=1, maximum=20, value=7, step=1)
+                    cfg_scale = gr.Slider(label="CFG Scale", minimum=1, maximum=20, value=7, step=1)
                     seed = gr.Number(label="Seed", value=-1)