Merged in feature/SW-3595-sas-info-boxes (pull request #3177)

Feature/SW-3595 Add info boxes to SAS start page & Eurobonus alert to select-hotel page on SAS

* wip

* feat(SW-3595): Add info boxes to SAS start page

* Add InfoBox to design-system
* Add background gradient to SAS start page

* update variable naming and conditionalize the eurobonus message on select-hotel

* SAS startpage update default message

* make select-hotel a bit more generic with slot={} instead of alert={}


Approved-by: Anton Gunnarsson

packages/design-system/lib/components/Icons/IconByIconName.tsx

@@ -192,6 +192,8 @@ export function IconByIconName({
       return <MaterialIcon icon="concierge" {...props} />
     case IconName.Cultural:
       return <MaterialIcon icon="theater_comedy" {...props} />
+    case IconName.CreditCard:
+      return <MaterialIcon icon="credit_card" {...props} />
     case IconName.Diamond:
       return <MaterialIcon icon="diamond" {...props} />
     case IconName.Directions: