fix(catalogue): keep filtered investment results separate from educational guides

resources/js/components/catalogue-guide-links.tsx

@@ -0,0 +1,15 @@
+import { Link } from '@inertiajs/react';
+import type { EducationalArticle } from './educational-article-card';
+
+/** Guides remain available on request; they are not matching investment results. */
+export default function CatalogueGuideLinks({ articles }: { articles: EducationalArticle[] }) {
+    if (!articles.length) return null;
+    return <details className="rounded border p-3">
+        <summary className="cursor-pointer font-medium">Guias do sector — apoio opcional</summary>
+        <ul className="mt-3 space-y-2">
+            {articles.map((article) => <li key={article.href}>
+                <Link className="underline" href={article.href}>Ler guia: {article.title}</Link>
+            </li>)}
+        </ul>
+    </details>;
+}