Update app.py

app.py

@@ -13,9 +13,9 @@ def update_language(value):
             
 with gr.Blocks() as demo:
     with gr.Box() as zh:
-        gr.markdown(CN_md)
+        gr.Markdown(CN_md)
     with gr.Box() as eng:
-        gr.markdown(md)
+        gr.Markdown(md)
     
     dt = gr.Textbox(label="Current time")
     dt.change(update_language, input=dt, output=[eng, zh])