Feature Request: Regrab data and rerun intro animation on scene switcb

[sticks-stuff]

Example from RoA Stream Tool https://github.com/Readek/RoA-Stream-Tool/blob/master/Stream%20Tool/Resources/Scripts/Utils/On%20Transition%20Event.mjs

   // if browser is on OBS
    if (window.obsstudio) {
        
        // every time the browser source becomes active
        window.addEventListener('obsSourceActiveChanged', (event) => {