Merged in fix/SW-2668-tracking-room-details-missing (pull request #2015)

fix(SW-2668): added search term and room details to tracking

* fix(SW-2668): added search term and room details to tracking

* fix: change to optional type


Approved-by: Christian Andolf
Approved-by: Matilda Landström

apps/scandic-web/components/HotelReservation/BookingConfirmation/Tracking/tracking.ts

@@ -58,7 +58,8 @@ export function getTracking(
   lang: Lang,
   booking: BookingConfirmation["booking"],
   hotel: BookingConfirmation["hotel"],
-  rooms: Room[]
+  rooms: Room[],
+  searchTerm?: string
 ) {
   const arrivalDate = new Date(booking.checkInDate)
   const departureDate = new Date(booking.checkOutDate)
@@ -150,6 +151,7 @@ export function getTracking(
     points: booking.roomPoints > 0 ? booking.roomPoints : undefined,
     roomPrice: rooms.reduce((total, room) => total + room.roomPrice, 0),
     roomTypeCode: rooms.map((r) => r.roomTypeCode ?? "").join(","),
+    searchTerm,
     searchType: "hotel",
     specialRoomType: rooms
       .map((room) => getSpecialRoomType(room.packages))