feat(SW-3636): Storybook structure
* New sections in Storybook sidebar
* Group Storybook content files and add token files for spacing, border radius and shadows
Approved-by: Joakim Jäderberg
* fix(SW-1563): Added new IconButton component to the design system and removed Icon variant inside the Button component
* fix(SW-1563): Added buttons around clickable images and changed to design system components
* fix(SW-1563): Renamed variants to match Figma
* fix(SW-1563): Renamed AriaButton to ButtonRAC
Approved-by: Michael Zetterberg
Approved-by: Matilda Landström
Switches out all the old icons to new ones, and moves them to the design system. The new icons are of three different types: Materialise Symbol, Nucleo, and Customized. Also adds further mapping between facilities/amenities and icons.
Approved-by: Michael Zetterberg
Approved-by: Erik Tiekstra