Merged in chore/price-calculation-tests (pull request #3072)

chore: Add more price calculation tests

* Add tests and refactor types for getVoucherPrice

* Add tests for sumPackagesRequestedPrice

* Add tests for calculateVat


Approved-by: Joakim Jäderberg

packages/booking-flow/lib/utils/SelectRate/index.tsx

@@ -9,7 +9,6 @@ import { ChildBedTypeEnum } from "@scandic-hotels/trpc/enums/childBedTypeEnum"
 import { RoomPackageCodeEnum } from "@scandic-hotels/trpc/enums/roomFilter"
 
 import type { CurrencyEnum } from "@scandic-hotels/common/constants/currency"
-import type { Packages } from "@scandic-hotels/trpc/types/packages"
 import type { JSX } from "react"
 
 import type { RoomPackageCodes } from "../../types/components/selectRate/roomFilter"
@@ -63,7 +62,12 @@ export function sumPackages(
   )
 }
 
-export function sumPackagesRequestedPrice(packages: Packages | null) {
+export function sumPackagesRequestedPrice(
+  packages:
+    | { requestedPrice: { totalPrice: number; currency?: CurrencyEnum } }[]
+    | null
+    | undefined
+) {
   if (!packages || !packages.length) {
     return {
       currency: undefined,