revert the changes

Author: khuyentran1401

.github/workflows/deploy.yml

@@ -14,14 +14,9 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-
-      - name: Create public directory
-        run: mkdir -p public
-
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v4
         if: github.ref == 'refs/heads/master'
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./public
-          keep_files: false
+          publish_dir: ./public