feat(seo): add JSON-LD, OG images and RSS feed for news

src/app/(site)/news/rss.xml/route.ts

@@ -0,0 +1,25 @@
+import { resolveHotelName } from "@/lib/hotel-name";
+import { buildNewsRss } from "@/lib/news-rss";
+import { appBaseUrl } from "@/lib/seo";
+import { getNewsList } from "@/lib/services/news-list";
+
+// Built per request so the feed never needs a database connection during
+// `next build`, matching the sitemap and robots routes.
+export const dynamic = "force-dynamic";
+
+export async function GET() {
+	const [hotelName, items] = await Promise.all([
+		resolveHotelName(),
+		getNewsList(30),
+	]);
+
+	return new Response(
+		buildNewsRss(items, { hotelName, appUrl: appBaseUrl() }),
+		{
+			headers: {
+				"Content-Type": "application/rss+xml; charset=utf-8",
+				"Cache-Control": "public, s-maxage=300, stale-while-revalidate=600",
+			},
+		},
+	);
+}