fix: downgrade node restriction to 14 (#50)

* fix: downgrade node to 14

* fix: remove node restriction

* >= 14

Author: sunwrobert

package-lock.json

@@ -79,7 +79,7 @@
     "typescript": "4.6.2"
   },
   "engines": {
-    "node": ">=16"
+    "node": ">=14.0.0"
   },
   "lint-staged": {
     "package.json": [