Update app

app.py

@@ -1,4 +1,12 @@
 import leafmap.maplibregl as leafmap
+import streamlit as st
+import numpy as np
+
+st.set_page_config(layout="wide")
+st.title("Leafmap MapLibre Demo")
 
 m = leafmap.Map()
-m.to_streamlit()
+m.add_ee_layer(asset_id="ESA/WorldCover/v200", opacity=1)
+m.add_legend(builtin_legend="ESA_WorldCover", title="ESA Landcover")
+m.add_layer_control()
+m.to_streamlit(height=800)