chore: update package.json

BREAKING CHANGE: Drop Node.js 18 support

Signed-off-by: dhmlau <[email protected]>

Author: dhmlau

package-lock.json

@@ -3,7 +3,7 @@
   "version": "7.0.0-alpha.7",
   "description": "The official MongoDB connector for the LoopBack framework.",
   "engines": {
-    "node": "18 || 20"
+    "node": "20 || 22 || 24"
   },
   "author": "IBM Corp.",
   "main": "index.js",