Automatic merge of gitlab-org/gitlab master

.rubocop_manual_todo.yml

...vue_shared/components/markdown/suggestion_diff_header.vue

app/controllers/projects/merge_requests_controller.rb

app/models/project_services/jenkins_service.rb

...released/320755-remove-batch_suggestions-feature-flag.yml

changelogs/unreleased/rails-save-bang-auth-controllers.yml

config/feature_flags/development/batch_suggestions.yml

doc/development/usage_ping/dictionary.md

doc/user/discussions/index.md

doc/user/project/integrations/github.md

doc/user/project/integrations/img/github_configuration.png

ee/app/models/project_services/github_service.rb

ee/app/services/epics/update_service.rb

...ogs/unreleased/292253-cablett-track-epic-date-changed.yml

ee/changelogs/unreleased/300598-msj-github.yml

...nagement_users_updating_fixed_epic_start_date_monthly.yml

...management_users_updating_fixed_epic_due_date_monthly.yml

..._management_users_updating_fixed_epic_due_date_weekly.yml

...anagement_users_updating_fixed_epic_start_date_weekly.yml

...itlab/usage_data_counters/epic_activity_unique_counter.rb