fix(site): Search (#10023)

* Push

* Take in all sections

sites/svelte.dev/src/routes/content.json/content.server.js

@@ -48,14 +48,12 @@ export async function content() {
 		const intro = sections?.shift()?.trim();
 		const rank = +metadata.rank;
 
-		if (intro) {
+		blocks.push({
-			blocks.push({
+			breadcrumbs: [...breadcrumbs, removeMarkdown(metadata.title ?? '')],
-				breadcrumbs: [...breadcrumbs, removeMarkdown(metadata.title ?? '')],
+			href: get_href([slug]),
-				href: get_href([slug]),
+			content: await plaintext(intro),
-				content: await plaintext(intro),
+			rank
-				rank
+		});
-			});
-		}
 
 		for (const section of sections) {
 			const lines = section.split('\n');