refactor: migrate legacy wire namespace to wrn

examples/i18n-showcase/wrnexus.config.ts

@@ -23,7 +23,7 @@ const config = {
     locales: ["en", "hi", "mr"],
     labels: { en: "English", hi: "हिन्दी", mr: "मराठी" },
     fallbacks: { hi: ["en"], mr: ["en"] },
-    cookie: { name: "wire-lang", path: "/", maxAge: 31_536_000, sameSite: "Lax" },
+    cookie: { name: "wrn-lang", path: "/", maxAge: 31_536_000, sameSite: "Lax" },
     strict: true,
   },
   styles: {