fix(SW-3691): Setup one prettier config for whole repo
* Setup prettierrc in root and remove other configs
Approved-by: Joakim Jäderberg
Approved-by: Linus Flood
fix(BOOK-99): change border from 1px to 2px
* fix(BOOK-99): change border from 1px to 2px
Approved-by: Matilda Haneling
Approved-by: Erik Tiekstra
Approved-by: Matilda Landström
feat(BOOK-522): align items in topmenu, header and booking widget
* feat(BOOK-522): align items in topmenu, header and booking widget
* Delete old css variable and use new
* Fixed underline on icons
Approved-by: Erik Tiekstra