chore: update redirect links (#184)

Co-authored-by: nodejs-github-bot <[email protected]>

Author: nodejs-github-bot

src/constants/latestVersions.json

@@ -25,8 +25,8 @@
   "latest-v18.x": "v18.20.5",
   "latest-hydrogen": "v18.20.5",
   "latest-v19.x": "v19.9.0",
-  "latest-v20.x": "v20.18.0",
-  "latest-iron": "v20.18.0",
+  "latest-v20.x": "v20.18.1",
+  "latest-iron": "v20.18.1",
   "latest-v21.x": "v21.7.3",
   "latest-v22.x": "v22.11.0",
   "latest-jod": "v22.11.0",