fix: make sure session storage is cleaner whenever user is no longer in the booking flow

components/HotelReservation/EnterDetails/StorageCleaner.tsx

@@ -0,0 +1,26 @@
+"use client"
+import { usePathname } from "next/navigation"
+import { useEffect } from "react"
+
+import { hotelreservation } from "@/constants/routes/hotelReservation"
+import { detailsStorageName } from "@/stores/details"
+
+import useLang from "@/hooks/useLang"
+
+/**
+ * Cleanup component to make sure no stale data is left
+ * from previous booking when user is not in the booking
+ * flow anymore
+ */
+export default function StorageCleaner() {
+  const lang = useLang()
+  const pathname = usePathname()
+
+  useEffect(() => {
+    if (!pathname.startsWith(hotelreservation(lang))) {
+      sessionStorage.removeItem(detailsStorageName)
+    }
+  }, [lang, pathname])
+
+  return null
+}