Update app/streamlit-app.py

app/streamlit-app.py

@@ -216,6 +216,7 @@ def get_drawing(data: dict | None) -> dict | None:
     if incoming_drawing and incoming_drawing != current_drawing:
         st.session_state["last_drawing"] = incoming_drawing
         st.session_state["map_center"] = drawing_center(incoming_drawing)
+        st.rerun()
     return st.session_state.get("last_drawing")