Fix issue realtime title/description change CSS transition
What does this MR do?
nextTick for some reason isn't waiting for the DOM to have been updated with the CSS classes before adding new ones. This was causing a bug in Safari where the fade transition wouldn't happen when the title or description had been updated.
Using a timeless
setTimeout fixes this as the browser correctly waits for the DOM to have been updated before calling the callback method.
What are the relevant issue numbers?
Closes #32932 (closed)