chore update docs dependencies to v20.19.9

Author: renovate[bot]

docs/package.json

@@ -31,7 +31,7 @@
     "react-dom": "^18.2.0"
   },
   "devDependencies": {
-    "@types/node": "20.12.13",
+    "@types/node": "20.19.9",
     "autoprefixer": "^10.4.18",
     "postcss": "^8.4.35",
     "tailwindcss": "^3.4.1",