build(website): drop --webpack flag from Next.js build

- Use default bundler in package.json and vercel.json build commands
- Update next-env.d.ts routes import path to match new build output

Author: SDSLeon

website/next-env.d.ts

@@ -1,6 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/dev/types/routes.d.ts";
+import "./.next/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

website/package.json

@@ -4,7 +4,7 @@
   "private": true,
   "scripts": {
     "dev": "next dev",
-    "build": "next build --webpack",
+    "build": "next build",
     "start": "next start",
     "lint": "next lint"
   },

website/vercel.json

@@ -1,6 +1,6 @@
 {
   "$schema": "https://openapi.vercel.sh/vercel.json",
   "installCommand": "pnpm install --frozen-lockfile",
-  "buildCommand": "node node_modules/next/dist/bin/next build --webpack",
+  "buildCommand": "next build",
   "outputDirectory": ".next"
 }