Feature: Make the last 5 items of the Toolbar customizable

### What feature or improvement do you think would benefit Files?

Hi, It would be super-cool to allow the customization of the toolbar in its totality. Right now you can add many things to it. Nevertheless, the part on the right can't be modified. I am reffering to the 5 items on the right: Toggle filter header, selection option, sort, layout and Toggle info pane. Would be nice if they were include to the "Always Visible" section in order to customize the whole toolbar. Is it possible or any planes on implement that?
Thank you

### Requirements
_No response_

### Files Version

4.1.1.0

### Windows Version

10

### Comments
_No response_