fix(ci): update stale comment reference to deleted check-comment-trigger path

Author: fgogolli

.github/workflows/ci-quality.yml

@@ -116,8 +116,8 @@ jobs:
     # pull-requests: write, which works for fork PRs without needing
     # pull_request_target's elevated context.  Using pull_request_target for
     # this job was a pwn-request risk (fork code executed with a write token)
-    # — see Option B in .github/actions/check-comment-trigger/action.yml for a
-    # workflow_run split if org policy ever restricts fork PR review creation.
+    # — see "Fork PR CI Gating" in CONTRIBUTING.md for the workflow_run split
+    # Option B if org policy ever restricts fork PR review creation.
     if: >-
       github.event_name == 'pull_request'
       && github.event.pull_request.head.repo.full_name != github.repository