upgrade actions versions

Author: baloola

.github/workflows/pages.yml

@@ -44,13 +44,13 @@ jobs:
           python3 ./stac/stac-generator/stac-generator.py
           stac copy -t ABSOLUTE_PUBLISHED --publish-location "https://fairicube.github.io/data-requests" stac_dist/catalog.json out
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v3
         with:
           # Upload entire repository
           path: './out'
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v4
       - name: Update items
         env:
           USERNAME: ${{ secrets.USERNAME }}