refactor: update node version

Author: simhnna

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [14.x, 16.x, 18.x]
+        node-version: [18.x, 20.x, 22.x]
 
     steps:
       - uses: actions/checkout@v3
@@ -38,7 +38,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v1
         with:
-          node-version: 16
+          node-version: 22
           registry-url: https://registry.npmjs.org/
       - run: npm ci
       - run: npm publish --tag next

package.json

@@ -14,7 +14,7 @@
     "url": "https://github.com/AEB-labs/node-soap-graphql.git"
   },
   "engines": {
-    "node": ">=14.0.0"
+    "node": ">=18.0.0"
   },
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",
@@ -36,7 +36,7 @@
     "soap": "^0.45.0"
   },
   "devDependencies": {
-    "@types/node": "^16.11.64",
+    "@types/node": "^18.0.0",
     "axios": "^0.27.2",
     "chai": "^4.3.6",
     "chai-as-promised": "^7.1.1",