build: update to Node.js v24.0.0, pnpm v10, Tailwind CSS v4

packages/i18n/src/request.ts

@@ -1,15 +1,16 @@
 import type { AbstractIntlMessages } from "next-intl"
+import { hasLocale } from "next-intl"
 import { getRequestConfig } from "next-intl/server"
+import { routing } from "./routing.ts"
 
-import type { Locale } from "@repo/utils/constants"
-import { LOCALE_DEFAULT, LOCALES } from "@repo/utils/constants"
+import { LOCALE_DEFAULT } from "@repo/utils/constants"
 import { deepMerge } from "@repo/utils/objects"
 
 export default getRequestConfig(async ({ requestLocale }) => {
-  let locale = await requestLocale
-  if (!LOCALES.includes(locale as Locale)) {
-    locale = LOCALE_DEFAULT
-  }
+  const requested = await requestLocale
+  const locale = hasLocale(routing.locales, requested)
+    ? requested
+    : routing.defaultLocale
 
   const userMessages = (await import(`./translations/${locale}.json`)).default
   const defaultMessages = (