Add Node.js 24 engines constraint to all package.json files

Co-authored-by: commjoen <[email protected]>

Author: Copilot

js/package.json

@@ -3,6 +3,9 @@
   "version": "1.3.1",
   "description": "Examples with how to not use secrets",
   "main": "index.js",
+  "engines": {
+    "node": ">=24.0.0"
+  },
   "scripts": {
     "build": "./node_modules/.bin/javascript-obfuscator index.js --output ../target/classes/static/js/index.js"
   },

package.json

@@ -1,4 +1,7 @@
 {
+  "engines": {
+    "node": ">=24.0.0"
+  },
   "devDependencies": {
     "@babel/eslint-parser": "^7.25.9",
     "@babel/preset-env": "^7.26.0",

src/test/K8s-tests/package.json

@@ -1,4 +1,7 @@
 {
+  "engines": {
+    "node": ">=24.0.0"
+  },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },

src/test/e2e/package.json

@@ -1,4 +1,7 @@
 {
+  "engines": {
+    "node": ">=24.0.0"
+  },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },