Update Grid/List view toggle component to make the active item clearer

[benjaminvo]

I've updated the Grid/List view toggle component to make it clearer which item is the active item. The old design made it appear as if the inactive item was the active item.

Changes

• The active item has the light background color, some spacing around it, and a shadow.
• Updated tippy to have one for each of the two toggle items. "Grid View" / "List View"
• Note: I've used a few dark: Tailwind classes to tweak the colors in dark mode. I've heard from Andrew we don't want to do this but it didn't work well in dark mode without it.

Screenshots

Before

The item with the darker background below is the active item even though you'd think it's the white one.

After

[andrewwallacespeckle]

Huge improvement, a lot clearer now!