Is there a way to force a secondary dbc.AccordionItem to be uncollapsed on launch?

This question builds on the original question I asked on this topic.

If I can force the second AccordionItem (tab) to be open or uncollapsed when I launch the app, it solves the same problem. I looked at Bootstrap and Dash documentation and the few related answers on this topic.

Does anyone know if that’s possible? How to do it?

To be clear, I just want to have the second tab of the Accordion open all the time for testing purposes only. In that way, I don’t need Selenium to open it for me. It does not accept start_collapsed=False as a keyword argument.

Link to the original question: