chore: 提高`node`版本要求，为后续升级`eslint9`做准备

package.json

@@ -162,7 +162,7 @@
     "vue-tsc": "^1.8.27"
   },
   "engines": {
-    "node": "^18.12.0 || >=20.0.0",
+    "node": "^18.18.0 || ^20.9.0 || >=21.1.0",
     "pnpm": ">=8.6.10"
   },
   "packageManager": "pnpm@8.6.10",