Merge pull request #20 from sammy6378/fix#node-version

Update Node.js version from 18 to 20

Author: arribion-link

.github/workflows/deploy.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
 
       - name: Install dependencies