Merged in chore/move-bookingwidget-to-parallel-route (pull request #2738)

chore: Render partner-sas BookingWidget in parallel route

* Render BookingWidget in parallel route


Approved-by: Joakim Jäderberg

apps/partner-sas/app/[lang]/@bookingwidget/hotelreservation/[...paths]/loading.tsx

@@ -0,0 +1,11 @@
+import { BookingWidgetSkeleton } from "@scandic-hotels/booking-flow/BookingWidget/Skeleton"
+
+// This file is crucial for displaying a loading
+// state immediately in the booking flow.
+// Next doesn't recognize manually added Suspense
+// boundaries during page navigation (Server->Client)
+// thus making it seem as the page is frozen during
+// the time it takes for `BookingWidget` to resolve.
+export default function BookingWidgetLoading() {
+  return <BookingWidgetSkeleton />
+}