deps(deps): update node.js to v22.21.1

Author: renovate[bot]

package.json

@@ -49,7 +49,7 @@
     "node": "^20.12.1 || ^22.5.1"
   },
   "volta": {
-    "node": "22.19.0",
+    "node": "22.21.1",
     "npm": "11.6.0"
   },
   "atomTestRunner": "./spec/runner",