Use local variables instead of using let_it_be

ee/app/controllers/ee/dashboard/projects_controller.rb

@@ -41,11 +41,9 @@ module EE
         finder_params = { aimed_for_deletion: true }
 
         unless current_user.can_admin_all_resources?
-          # only list projects with at least owner access if the user is not an admin
           finder_params[:min_access_level] = ::Gitlab::Access::OWNER
 
           if ::Gitlab::CurrentSettings.should_check_namespace_plan?
-            # only list projects that have delayed deletion feature available
             finder_params[:feature_available] = :adjourned_deletion_for_projects_and_groups
           end
         end

ee/spec/models/project_spec.rb

@@ -446,16 +446,16 @@ RSpec.describe Project do
     end
 
     describe '.with_feature_available', :saas do
-      let_it_be(:user) { create(:user) }
-      let_it_be(:ultimate_group) { create(:group_with_plan, plan: :ultimate_plan) }
-      let_it_be(:premium_group) { create(:group_with_plan, plan: :premium_plan) }
-      let_it_be(:no_plan_group) { create(:group_with_plan, plan: nil) }
-      let_it_be(:ultimate_project) { create(:project, :archived, creator: user, namespace: ultimate_group) }
-      let_it_be(:premium_project) { create(:project, :archived, creator: user, namespace: premium_group) }
-      let_it_be(:no_plan_project) { create(:project, :archived, creator: user, namespace: no_plan_group) }
-      let_it_be(:no_plan_public_project) { create(:project, :archived, creator: user, visibility: ::Gitlab::VisibilityLevel::PUBLIC, namespace: no_plan_group) }
-
       it 'lists projects with the feature available' do
+        user = create(:user)
+        ultimate_group = create(:group_with_plan, plan: :ultimate_plan)
+        premium_group = create(:group_with_plan, plan: :premium_plan)
+        no_plan_group = create(:group_with_plan, plan: nil)
+        ultimate_project = create(:project, :archived, creator: user, namespace: ultimate_group)
+        premium_project = create(:project, :archived, creator: user, namespace: premium_group)
+        no_plan_project = create(:project, :archived, creator: user, namespace: no_plan_group)
+        no_plan_public_project = create(:project, :archived, creator: user, visibility: ::Gitlab::VisibilityLevel::PUBLIC, namespace: no_plan_group)
+
         expect(described_class.with_feature_available(:adjourned_deletion_for_projects_and_groups)).to contain_exactly(premium_project, ultimate_project, no_plan_public_project)
         expect(described_class.with_feature_available(:adjourned_deletion_for_projects_and_groups)).not_to include(no_plan_project)
       end