Update Node.js to v24

Author: renovate[bot]

package.json

@@ -10,7 +10,7 @@
     "start": "node server.js"
   },
   "engines": {
-    "node": "22.x"
+    "node": "24.x"
   },
   "dependencies": {
     "@lassi-js/kilimukku-vue": "^1.1.4",