Update definition of builds queuing feature flags

config/feature_flags/development/ci_pending_builds_maintain_denormalized_data.yml

 ---
 name: ci_pending_builds_maintain_denormalized_data
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/75425
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/332951
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/354496
 milestone: '14.6'
 type: development
 group: group::pipeline execution

config/feature_flags/development/ci_pending_builds_queue_source.yml

 ---
 name: ci_pending_builds_queue_source
 introduced_by_url:
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/350884
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/354496
 milestone: '14.0'
 type: development
 group: group::pipeline execution

config/feature_flags/development/ci_queuing_use_denormalized_data_strategy.yml

 ---
 name: ci_queuing_use_denormalized_data_strategy
 introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/76543
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/332951
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/354496
 milestone: '14.6'
 type: development
 group: group::pipeline execution