Use v3 download artifact

Author: JJdeGroot

.github/workflows/deploy.yml

@@ -45,7 +45,7 @@ jobs:
 
       # Download artifacts to use in deployment
       - name: Download Artifacts
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v3
         with:
           name: build-artifacts
           path: ./