Update dependency node to v24

Author: renovate[bot]

.github/workflows/checks.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Specifically use node LTS.
         uses: actions/setup-node@v4
         with:
-          node-version: "18"
+          node-version: "24"
       - run: npm install
       - run: npm run build
       - run: npm run lint

.github/workflows/release-package.yml

@@ -18,7 +18,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 24
           registry-url: https://registry.npmjs.org
       - run: rm -rf node_modules && npm ci
       - run: npm publish --access public