Update temperature slider increment.

app.py

@@ -195,7 +195,7 @@ with gr.Blocks(css=css) as demo:
             gr_max_len = gr.Slider(minimum=1, maximum=64, value=32,
                                    step=1, interactive=True, label="Max # of words")
             gr_temperature = gr.Slider(
-                minimum=0.0, maximum=1.0, value=0.0, interactive=True, label="Temperature (0 for deterministic, higher for more randomness)")
+                minimum=0.0, maximum=1.0, value=0.0, step=0.1, interactive=True, label="Temperature (0 for deterministic, higher for more randomness)")
 
             gallery = gr.Gallery(
                 value=[Image.open(e) for e in examples], label="Example Conversations", show_label=True, elem_id="gallery",