Merge pull request #24 from secretlint/renovate/node-22.x

chore(deps): update dependency node to v22

Author: azu

.github/workflows/gh-pages.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
       - name: Build
         run: npm ci && npm run build
       - name: Deploy