feat: add privacy hub and application privacy subpages

app/[lang]/privacy/[slug]/page.tsx

@@ -0,0 +1,71 @@
+import { notFound } from "next/navigation";
+import { getDictionary } from "@/get-dictionary";
+import { i18n, type Locale } from "@/i18n-config";
+import PrivacyDetailClient from "@/components/PrivacyDetailClient";
+import { getAllPrivacyApps, getPrivacyAppBySlug } from "@/data/privacy";
+
+export async function generateStaticParams() {
+  const paths: Array<{ lang: Locale; slug: string }> = [];
+  const apps = getAllPrivacyApps();
+
+  for (const lang of i18n.locales) {
+    for (const app of apps) {
+      paths.push({ lang, slug: app.slug });
+    }
+  }
+
+  return paths;
+}
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ lang: Locale; slug: string }>;
+}) {
+  const { lang, slug } = await params;
+  const app = getPrivacyAppBySlug(slug);
+
+  if (!app) {
+    return {
+      title: lang === "tr" ? "Gizlilik Politikası Bulunamadı" : "Privacy Policy Not Found",
+    };
+  }
+
+  const isTr = lang === "tr";
+
+  return {
+    title: isTr
+      ? `${app.name} Gizlilik Politikası & Veri Güvenliği | Ayris Tech`
+      : `${app.name} Privacy Policy & Data Security | Ayris Tech`,
+    description: app.summary[lang],
+    alternates: {
+      canonical: `/${lang}/privacy/${app.slug}`,
+    },
+  };
+}
+
+export default async function PrivacyDetailPage({
+  params,
+}: {
+  params: Promise<{ lang: Locale; slug: string }>;
+}) {
+  const { lang, slug } = await params;
+  const dict = await getDictionary(lang);
+  const app = getPrivacyAppBySlug(slug);
+
+  if (!app) {
+    notFound();
+  }
+
+  const allApps = getAllPrivacyApps();
+  const otherApps = allApps.filter((a) => a.slug !== app.slug);
+
+  return (
+    <PrivacyDetailClient
+      lang={lang}
+      dict={dict}
+      app={app}
+      otherApps={otherApps}
+    />
+  );
+}