Enable users to create custom pallette groups/pages.
- Users can add specific nodes or entire categories in their custom grups/pages.
- Groups/pages are swapped with a keyboard shortcut.
- every flow tab has its own group/page context. This means when switching flow tabs the chosen pallette of that tab will be resolved.
- No need for animating the pallete swapping but it would be nice if there was a smooth and modern animation while swapping pallettes
This would remove the constant pain of expanding and closing categories, and vertical scrolling.
