bump actions/checkout and node engines

Author: david-crespo

.github/workflows/license-check.yaml

@@ -8,6 +8,6 @@ jobs:
   license:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Check License Header
         uses: apache/skywalking-eyes/header@5dfa68f93380a5e57259faaf95088b7f133b5778

.github/workflows/update-api-spec.yml

@@ -14,7 +14,7 @@ jobs:
   update-api-spec:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version: "18"

.github/workflows/validate.yml

@@ -15,7 +15,7 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version: "18"

oxide-api/package.json

@@ -3,7 +3,7 @@
   "version": "0.4.1",
   "description": "TypeScript client for the Oxide API",
   "engines": {
-    "node": ">=18"
+    "node": ">=24"
   },
   "type": "module",
   "main": "./dist/Api.js",