update ci to node 22

.github/workflows/pages.yml

@@ -29,10 +29,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v3
         with:
-          node-version: 18.x
+          node-version: 22.x
           cache: 'npm'
       - run: npm install
       - run: npm run build