fix: add /evals page to sitemap generation

The /evals page is a dynamic route and wasn't being included in the sitemap
automatically. Added it explicitly to the additionalPaths function to ensure
it's included in the generated sitemap with proper priority (0.8) and
change frequency (monthly).

Author: daniel-lxs

apps/web-roo-code/next-sitemap.config.cjs

@@ -52,6 +52,16 @@ module.exports = {
   additionalPaths: async (config) => {
     // Add any additional paths that might not be automatically discovered
     // This is useful for dynamic routes or API-generated pages
-    return [];
+    const result = [];
+    
+    // Add the /evals page since it's a dynamic route
+    result.push({
+      loc: '/evals',
+      changefreq: 'monthly',
+      priority: 0.8,
+      lastmod: new Date().toISOString(),
+    });
+    
+    return result;
   },
 };