[Docs site] Add sidebar filters to ResourcesBySelector + top-level /resources page

public/__redirects

@@ -6,6 +6,7 @@
 /tutorials/ /search/?content_type%5B0%5D=Tutorial 301
 /sitemap.xml /sitemap-index.xml
 /deprecations/ /fundamentals/api/reference/deprecations/ 301
+/learning-paths/ /resources/ 301
 
 # changelog
 /changelog/rss.xml /changelog/rss/index.xml 301

src/components/HomepageHero.astro

@@ -46,11 +46,9 @@ if (image) {
 		<div class="sl-flex copy">
 			<div class="sl-flex copy links space-x-4">
 				<a href="/directory/">Directory</a>
-				<a href="/billing/">Subscriptions and billing</a>
+				<a href="/resources/">Resources</a>
 				<a href="/api/">API</a>
 				<a href="/changelog/">Changelog</a>
-				<a href="/learning-paths/">Learning paths</a>
-				<a href="/reference-architecture/">Architectures</a>
 			</div>
 			<h1 id={"_top"} data-page-title set:html={title} />
 			{tagline && <div class="tagline" set:html={tagline} />}

src/components/ListTutorials.astro

@@ -18,7 +18,7 @@ if (!currentProduct) {
 	);
 }
 
-const productTitle = currentProduct.data.product.title;
+const productID = currentProduct.id;
 
 const docs = await getCollection("docs", (entry) => {
 	return (
@@ -27,9 +27,7 @@ const docs = await getCollection("docs", (entry) => {
 		// /src/content/r2/**/*.mdx
 		(entry.id.startsWith(`${currentSection}/`) ||
 			// products: [R2]
-			entry.data.products?.some(
-				(v: string) => v.toUpperCase() === productTitle.toUpperCase(),
-			))
+			entry.data.products?.some((product) => product.id === productID))
 	);
 });