chore: update github action deploy pages (#665)

Co-authored-by: Maryam Khidir <mkhidir@amazon.de>

Author: maryamkhidir

.github/workflows/deploy.yml

@@ -58,4 +58,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v2
+        uses: actions/deploy-pages@v3