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
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
Fix/book 425 color fix
* fix(BOOK-425): fixed color on campaign banner and pprice alignment issue
* fix(BOOK-425): fixed release branch colors on booking code chip
* removed new css class which wasn't needed
Approved-by: Joakim Jäderberg
fix(BOOK-425): removed fallback and updated to correct color tokens
* fix(BOOK-425): removed fallback and updated to correct color tokens
Approved-by: Bianca Widstam
