chore(web): move site under packages

packages/web/app/[locale]/page.tsx

@@ -0,0 +1,17 @@
+export { landingMetadata as metadata } from "@/app/_components/landing-page"
+
+import type { JSX } from "react"
+import { setRequestLocale } from "next-intl/server"
+import { LandingPage } from "@/app/_components/landing-page"
+
+export default async function LocaleLandingPage({
+  params,
+}: {
+  params: Promise<{ locale: string }>
+}): Promise<JSX.Element> {
+  const { locale } = await params
+
+  setRequestLocale(locale)
+
+  return <LandingPage />
+}