fix: base paths

Author: KrLite

apps/web/next.config.mjs

@@ -1,6 +1,8 @@
 /** @type {import('next').NextConfig} */
 const nextConfig = {
   output: "export",
+  basePath: "/buildstamp-gen",
+  assetPrefix: "/buildstamp-gen/",
   transpilePackages: ["@workspace/ui"],
   images: {
     unoptimized: true,