Create LinkTray component

[maxatdetroit]

LinkTray

This task is to create a LinkTray component. Here's a single LinkTray (on mobile):

Example of grid of LinkTray's (on desktop):

Detail Spec

• The LinkTray should have two slots: one slot for the tray title and another slot for the links.
• The LinkTray should have a CSS part so users can target its body to resize the tray.
• If the LinkTray is thin but sufficiently long (see mobile example above), the links should be arranged as a single column. If the LinkTray is resized so that it is wide but not very tall (see desktop example above), then the links should be forced into (at most) three columns of equal height.