Change Node.js version from 24 to 16

Author: miromichalicka

.github/workflows/build.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: '24'
+          node-version: '16'
       - name: Setup PHP and tools
         uses: shivammathur/setup-php@v2
         with: