* add placeholder for Key actions tab

* navigate to key items by default

* add placeholder key actions list page

* remove extra whitespace from component blueprint

* add SelectableCard

* move key actions from side nav to top nav

* make tabs active

* remove toolbar from key actions pages

* add divs to link to each key action on key actions page

* move preview-head to gitignore

* use selectable card css

* remove key actions

* use css grid

* update selectable card styling

* update Key Actions page header

* make cards clickable

* refactor supportedActions to include glyph

* make header black on hover

* rename selectable-card transit card and update styling

* add description and glyph for other key types

* use human readable titles for key action names

* update tests; still need to fix failing ones

* use datakey instead of data-key

* fix some failing tests

* fix more tests

* remove extra chevron from rota...