Fix deploy-docs

Author: Ananto30

.github/workflows/deploy-docs.yml

@@ -41,10 +41,10 @@ jobs:
         run: mkdocs build
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v2
+        uses: actions/upload-pages-artifact@v3
         with:
           path: './site'
 
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4