feat: append '- Hotel' to hotel name in title bar, site header and client header

src/app/layout.tsx

@@ -25,7 +25,7 @@ const nunito = Nunito({
 export async function generateMetadata(): Promise<Metadata> {
   const hotel = (await siteSettings.get("hotel_name", "Atom")) ?? "Atom";
   return {
-    title: { default: hotel, template: `%s · ${hotel}` },
+    title: { default: `${hotel} - Hotel`, template: `%s · ${hotel}` },
     description: `${hotel} — a Habbo retro hotel. Hang out, collect furni and meet friends.`,
   };
 }