Exclude archived projects from merge request search

...elopment/search_merge_requests_hide_archived_projects.yml

ee/app/models/ee/project.rb

...ic/docs/20230710142700_add_archived_to_merge_requests.yml

...cs/20230711140500_backfill_archived_on_merge_requests.yml

.../migrate/20230710142700_add_archived_to_merge_requests.rb

...ate/20230711140500_backfill_archived_on_merge_requests.rb

ee/lib/elastic/latest/application_class_proxy.rb

ee/lib/elastic/latest/issue_class_proxy.rb

ee/lib/elastic/latest/merge_request_class_proxy.rb

ee/lib/elastic/latest/merge_request_config.rb

ee/lib/elastic/latest/merge_request_instance_proxy.rb

ee/lib/gitlab/elastic/search_results.rb

...ate/20230710142700_add_archived_to_merge_requests_spec.rb

...0230711140500_backfill_archived_on_merge_requests_spec.rb

ee/spec/lib/elastic/latest/merge_request_class_proxy_spec.rb

ee/spec/lib/gitlab/elastic/group_search_results_spec.rb

ee/spec/lib/gitlab/elastic/search_results_spec.rb

ee/spec/models/concerns/elastic/merge_request_spec.rb

ee/spec/support/elastic_query_name_inspector.rb

ee/spec/support/helpers/elasticsearch_helpers.rb