CI: Retrieve Pull Request Numbers as raw list

Author: andygrunwald

.github/workflows/label-pull-requests-all.yml

@@ -18,7 +18,7 @@ jobs:
     steps:
       # Get all Pull Request numbers
       - run: |
-          listOpenIssues="$(gh pr list --repo andygrunwald/go-jira --state open --limit 100 --json number --jq 'map(.number | tostring)')"
+          listOpenIssues="$(gh pr list --repo andygrunwald/go-jira --state open --limit 100 --json number --jq '.[].number')"
         
           echo "LIST_OPEN_ISSUES=$listOpenIssues\n" >> $GITHUB_OUTPUT
         id: find_all_open_prs