Update app.py

app.py

@@ -116,7 +116,7 @@ if __name__ == "__main__":
     theme='remilia/Ghostly'
     
     with gr.Blocks(theme=theme) as app:
-        with gr.Colum(elem_id=""):
+        with gr.Column():
             with gr.Column():
 
                 gr.Markdown("测试用")