Update app.py

app.py

@@ -57,7 +57,7 @@ iface = gr.Interface(
     inputs=[
         gr.Textbox(label="Enter a prompt"),
         #gr.Slider(label="Number of inference steps", minimum=1, maximum=100, value=50, step=1, precision=0),
-        gr.Slider(label="Number of inference steps", minimum=1, maximum=100, value=50, step=1)
+        gr.Slider(label="Number of inference steps", minimum=1, maximum=100, value=50, step=1),
 
         gr.Slider(label="Guidance scale", minimum=1.0, maximum=20.0, value=7.5)
     ],