docs(website): add provider pages and refresh docs

packages/website/src/components/agent-route.tsx

@@ -0,0 +1,13 @@
+import { LandingPage } from "~/components/landing-page";
+import { getAgentPage } from "~/data/agent-pages";
+import { pageMeta } from "~/meta";
+
+export function agentRouteOptions(slug: string) {
+  const page = getAgentPage(slug);
+  return {
+    head: () => ({ meta: pageMeta(page.metaTitle, page.metaDescription) }),
+    component: function AgentLandingPage() {
+      return <LandingPage title={page.title} subtitle={page.subtitle} />;
+    },
+  };
+}