Update .github/workflows/pr-opened-workflow.yml

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

.github/workflows/pr-opened-workflow.yml

@@ -22,4 +22,4 @@ jobs:
 
       - name: Add Assignee
         run: |
-          curl -X POST -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN}}" https://api.github.com/repos/${{github.repository}}/issues/${{ github.event.pull_request.number}}/assignees -d '{"assignees":["${{steps.oncall.outputs.CURRENT}}"]}'    
+          curl -X POST -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN}}" https://api.github.com/repos/${{github.repository}}/issues/${{ github.event.pull_request.number}}/assignees -d '{"assignees":["${{steps.oncall.outputs.CURRENT}}"]}'