[Feature Request]: Hide current icons when more button is pressed

[Noah]

Description

Hi,
I was wondering if it is possible to implement the bartender like behaviour where when a group is opened and there is not enough bar room, the items that are always on display get hidden until the bar is closed.
This would make it easier to manage having icons on a small screen or a screen with a notch.

[Jordan Baird]

Duplicate of #68