Update Node.js to v20.20.2

Author: renovate[bot]

package.json

@@ -183,7 +183,7 @@
     "node": ">= 20.11"
   },
   "volta": {
-    "node": "20.13.1",
+    "node": "20.20.2",
     "pnpm": "1.22.22"
   },
   "ember": {