These notification always show up and require a couple of clicks to close them all: <img width="2368" height="1472" alt="Image" src="https://github.com/user-attachments/assets/d5c098d3-29d5-4b60-94ee-211a5272a676" /> It would be nice to keep `jupyterlab-tour` so tours can be started via the menu entries, but disable the annoying popups.