Merge branch 'remove-use_cte_for_any_project_with_shared_runners_enabled' into 'master'

Remove shared runners CTE FF

See merge request gitlab-org/gitlab!72370

config/feature_flags/development/use_cte_for_any_project_with_shared_runners_enabled.yml

----
-name: use_cte_for_any_project_with_shared_runners_enabled
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/71452
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/342024
-milestone: '14.4'
-type: development
-group: group::optimize
-default_enabled: true

ee/app/models/ee/namespace.rb

@@ -430,7 +430,6 @@ module EE
     private
 
     def any_project_with_shared_runners_enabled_with_cte?
-      if ::Feature.enabled?(:use_cte_for_any_project_with_shared_runners_enabled, self, default_enabled: :yaml)
       projects_query = if user_namespace?
                          projects
                        else
@@ -443,9 +442,6 @@ module EE
                        end
 
       projects_query.with_shared_runners.any?
-      else
-        all_projects.with_shared_runners.any?
-      end
     end
 
     def fallback_plan

ee/spec/models/ee/namespace_spec.rb

@@ -627,7 +627,6 @@ RSpec.describe Namespace do
   describe '#any_project_with_shared_runners_enabled?' do
     subject { namespace.any_project_with_shared_runners_enabled? }
 
-    shared_examples '#any_project_with_shared_runners_enabled? examples' do
     context 'without projects' do
       it { is_expected.to be_falsey }
     end
@@ -657,31 +656,6 @@ RSpec.describe Namespace do
     end
   end
 
-    context 'when use_cte_for_any_project_with_shared_runners_enabled is enabled' do
-      before do
-        stub_feature_flags(use_cte_for_any_project_with_shared_runners_enabled: true)
-      end
-
-      it_behaves_like '#any_project_with_shared_runners_enabled? examples' do
-        it 'creates a CTE' do
-          group = create(:group)
-
-          expect(Gitlab::SQL::CTE).to receive(:new).and_call_original
-
-          group.any_project_with_shared_runners_enabled?
-        end
-      end
-    end
-
-    context 'when use_cte_for_any_project_with_shared_runners_enabled is disabled' do
-      before do
-        stub_feature_flags(use_cte_for_any_project_with_shared_runners_enabled: false)
-      end
-
-      it_behaves_like '#any_project_with_shared_runners_enabled? examples'
-    end
-  end
-
   describe '#new_monthly_ci_minutes_enabled?' do
     subject { namespace.new_monthly_ci_minutes_enabled? }