Remove empty newline

Author: reakaleek

.github/workflows/preview.yml

@@ -52,7 +52,6 @@ jobs:
           PR_NUMBER: ${{ github.event.pull_request.number }}
         run: ./docs-builder --strict --path-prefix "/${GITHUB_REPOSITORY}/pull/${PR_NUMBER}"
 
-
       - uses: ./.github/actions/aws-auth
 
       - name: Upload to S3