Do not run `review-stop` on schedule

On scheduled pipelines,
the review app is deployed regularly per the schedule.

Having a job that stops it could cause conflict with
a subsequent job that attempts to deploy,
if they occur at about the same time.

.gitlab/ci/rules.gitlab-ci.yml

@@ -1435,8 +1435,6 @@
       changes: *code-qa-patterns
       when: manual
       allow_failure: true
-    - <<: *if-dot-com-gitlab-org-schedule
-      allow_failure: true
 
 .review:rules:danger:
   rules: