Update app.py

app.py

@@ -723,7 +723,7 @@ with gr.Blocks(title="BELLO", fill_width=True, theme=theme) as interface:
     with gr.Group(elem_classes="download-section"):
         gr.HTML('<div class="step-header">Paso 3: Descargar el HTML y visualizalo en tu navegador</div>')
         html_download = gr.File(label="📥 Descargar Visor Inmersivo HTML 360°", type="filepath", interactive=False)
-        #publish_btn = gr.Button("📤 Publicar Escena en GitHub (Gist)", variant="primary")
+        publish_btn = gr.Button("📤 Publicar Escena en GitHub (Gist)", variant="primary")
         publish_status = gr.Markdown("")
 
     # Mapeos de eventos