allow robots to index `/api` routes

deploy/tools/sitemap-generator/next-sitemap.config.js

@@ -59,7 +59,7 @@ module.exports = {
       {
         userAgent: '*',
         allow: '/',
-        disallow: ['/auth/*', '/login', '/chakra', '/sprite', '/account/*', '/api/*', '/node-api/*'],
+        disallow: ['/auth/*', '/login', '/chakra', '/sprite', '/account/*'],
       },
     ],
   },