docs: fix rewrites in sub-projects to prevent loop on 404 page (#8255)

www/apps/user-guide/next.config.mjs

@@ -82,21 +82,7 @@ const nextConfig = {
 
   transpilePackages: ["docs-ui"],
   // TODO uncomment if we decide on baes path
-  // basePath: process.env.NEXT_PUBLIC_BASE_PATH || "/v2/user-guide",
-  basePath: process.env.NEXT_PUBLIC_BASE_PATH || "/user-guide",
-  async rewrites() {
-    return {
-      fallback: [
-        {
-          source: "/:path*",
-          destination: `${
-            process.env.NEXT_PUBLIC_DOCS_URL || "https://localhost:3001"
-          }/:path*`,
-          basePath: false,
-        },
-      ],
-    }
-  },
+  basePath: process.env.NEXT_PUBLIC_BASE_PATH || "/v2/user-guide",
 }
 
 export default withMDX(nextConfig)