feat(SW-70): create base for rate selection page

This is the foundation for the rate selection. Since we don't have UX
and UI ready yet this is on a best effort basis. Things that will be
changed later includes proper API fetching, correct design,
internationalization of text and form handling.

app/[lang]/(live)/(public)/hotelreservation/layout.module.css

@@ -1,3 +1,3 @@
 .layout {
-  height: 100vh;
+  min-height: 100dvh;
 }