Merged in feat/SW-1711-switch-icons (pull request #1558)

Switches out all the old icons to new ones, and moves them to the design system. The new icons are of three different types: Materialise Symbol, Nucleo, and Customized. Also adds further mapping between facilities/amenities and icons.

Approved-by: Michael Zetterberg
Approved-by: Erik Tiekstra

apps/scandic-web/components/HotelReservation/BookingConfirmation/Header/Actions/DownloadInvoice.tsx

@@ -2,7 +2,8 @@
 import { useIntl } from "react-intl"
 import { useReactToPrint } from "react-to-print"
 
-import { DownloadIcon } from "@/components/Icons"
+import { MaterialIcon } from "@scandic-hotels/design-system/Icons"
+
 import Button from "@/components/TempDesignSystem/Button"
 
 import type { DownloadInvoiceProps } from "@/types/components/hotelReservation/bookingConfirmation/actions/downloadInvoice"
@@ -24,7 +25,7 @@ export default function DownloadInvoice({ mainRef }: DownloadInvoiceProps) {
       variant="icon"
       wrapping
     >
-      <DownloadIcon />
+      <MaterialIcon icon="download" color="CurrentColor" />
       {intl.formatMessage({ id: "Download invoice" })}
     </Button>
   )