fix(ci): keep only latest pending ReviewRouter run

Author: 777genius

.github/workflows/reviewrouter-codex.yml

@@ -18,7 +18,6 @@ jobs:
     timeout-minutes: ${{ fromJSON(vars.REVIEW_ROUTER_TIMEOUT_MINUTES || '60') }}
     concurrency:
       group: reviewrouter-codex-oauth-${{ github.repository_id }}-codex-rotating-1163183284
-      queue: max
       cancel-in-progress: false
     if: ${{ ((github.event_name == 'pull_request' && github.event.pull_request.draft == false) || (github.event_name == 'pull_request_target' && github.event.pull_request.draft == true && vars.REVIEW_ROUTER_REVIEW_DRAFTS == 'true')) && github.event.pull_request.head.repo.full_name == github.repository && github.event.pull_request.user.type != 'Bot' }}
     permissions:
@@ -43,7 +42,6 @@ jobs:
     timeout-minutes: 60
     concurrency:
       group: reviewrouter-codex-oauth-${{ github.repository_id }}-codex-rotating-1163183284
-      queue: max
       cancel-in-progress: false
     if: ${{ github.event_name == 'schedule' || github.event_name == 'workflow_dispatch' }}
     permissions: