removed astro dependency; just html js css based

Author: YOO-uN-ee

.github/workflows/deploy.yml

@@ -23,9 +23,6 @@ jobs:
       - name: Checkout your repository using git
         uses: actions/checkout@v4
 
-      - name: Install, build, and upload your site output
-        uses: withastro/action@v4
-
       - name: Set up Python
         uses: actions/setup-python@v5
         with: