feat: restructure routing and layouts for admin and news sections, update cookie paths

app/routes/_layout.tsx

@@ -0,0 +1,27 @@
+import { Outlet } from 'react-router'
+
+import { NewsProvider } from '~/contexts/news'
+import { NewsDefaultLayout } from '~/layouts/news/default'
+import { handleCookie } from '~/libs/cookies'
+
+import type { Route } from './+types/_layout'
+
+export const loader = async ({ request }: Route.LoaderArgs) => {
+  const { userToken } = await handleCookie(request)
+
+  return {
+    userToken,
+  }
+}
+
+const NewsLayout = () => {
+  return (
+    <NewsProvider>
+      <NewsDefaultLayout>
+        <Outlet />
+      </NewsDefaultLayout>
+    </NewsProvider>
+  )
+}
+
+export default NewsLayout