webp to png

https://huggingface.co/spaces/multimodalart/flux-lora-the-explorer/discussions/8#674b392f548e472d0ef8bde2
Because there was a request in the Discussion. In my mod space, I'm using it in png format, but I don't think it's causing any problems. It's PIL anyway.😅

app.py

@@ -294,7 +294,7 @@ with gr.Blocks(theme=gr.themes.Soft(font=font), css=css, delete_cache=(60, 60))
             custom_lora_button = gr.Button("Remove custom LoRA", visible=False)
         with gr.Column():
             progress_bar = gr.Markdown(elem_id="progress",visible=False)
-            result = gr.Image(label="Generated Image")
+            result = gr.Image(label="Generated Image", format="png")
 
     with gr.Row():
         with gr.Accordion("Advanced Settings", open=False):