Increase build memory and static generation timeout

Raise Node heap to 4GB for Docker builds and extend Next.js static page
generation timeout to 120s to prevent resource page build failures.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

next.config.ts

@@ -2,6 +2,7 @@ import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
   output: "standalone",
+  staticPageGenerationTimeout: 120,
 };
 
 export default nextConfig;