chore(web): update Next.js config, Tailwind config, and type definitions

Sync next-env.d.ts, update next.config.js and tailwind.config.ts with
latest settings, and refresh tsconfig build info.

Co-Authored-By: Paperclip <noreply@paperclip.ing>

apps/web/next-env.d.ts

@@ -1,5 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
+/// <reference path="./.next/types/routes.d.ts" />
 
 // NOTE: This file should not be edited
-// see https://nextjs.org/docs/app/building-your-application/configuring/typescript for more information.
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.