Markers - EditorController, option to toggle all markers at once

[adrian-moisa]

Toggling markers from the editor controller can be useful for situations where the developers want to hide temporarily all markers.

[adrian-moisa]

Added new toggleMarkers$ stream in the state store. Used to trigger the markForPain() inside of EditableTextLineRenderer. Also added method in the controller: toggleMarkers(). Improved docs.

Screen.Recording.2022-09-17.at.23.40.59.mov