fix: Remove "deprecated Node.js version" update to actions/setup-node@v4

Author: devbaji

Diff for: .github/workflows/update-docs.yml

@@ -18,7 +18,7 @@ jobs:
         path: vue3-google-login
 
     - name: Setup Node.js
-      uses: actions/setup-node@v3
+      uses: actions/setup-node@v4
       with:
         node-version: '20'