Refactor curl command in workflow file

Fix curl command by removing redundant line.

Author: turbobobbytraykov

.github/workflows/trigger-private-release.yml

@@ -22,7 +22,7 @@ jobs:
 
       - name: Inspect the token accepted permissions header on a repo-scoped request
         run: |
-          curl -sS \
+          curl -i \
             -H "Authorization: Bearer ${{ steps.app-token.outputs.token }}" \
             -H "Accept: application/vnd.github+json" \
             https://api.github.com/repos/IgniteUI/igniteui-actions