Update dependency @types/node to v22 (#520)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/referrer-parser/package.json

@@ -47,7 +47,7 @@
   },
   "homepage": "https://ghost.org",
   "devDependencies": {
-    "@types/node": "^18.0.0",
+    "@types/node": "^22.0.0",
     "@types/should": "^13.0.0",
     "@types/sinon": "^17.0.3",
     "@typescript-eslint/eslint-plugin": "^6.9.0",