Merge branch 'issue_344279_feature_flag_spec' into 'master'

Fix Style/OpenStructUse offenses feature_flag_spec

See merge request gitlab-org/gitlab!75186

.rubocop_manual_todo.yml

@@ -2562,7 +2562,6 @@ Style/OpenStructUse:
     - 'lib/gitlab/import_export/after_export_strategies/base_after_export_strategy.rb'
     - 'lib/gitlab/testing/request_inspector_middleware.rb'
     - 'lib/mattermost/session.rb'
-    - 'spec/bin/feature_flag_spec.rb'
     - 'spec/controllers/admin/clusters_controller_spec.rb'
     - 'spec/controllers/groups/clusters_controller_spec.rb'
     - 'spec/controllers/import/fogbugz_controller_spec.rb'

spec/bin/feature_flag_spec.rb

@@ -239,7 +239,7 @@ RSpec.describe 'bin/feature-flag' do
     end
 
     describe '.read_rollout_issue_url' do
-      let(:options) { OpenStruct.new(name: 'foo', type: :development) }
+      let(:options) { double('options', name: 'foo', type: :development) }
       let(:url) { 'https://issue' }
 
       it 'reads type from $stdin' do
@@ -265,7 +265,7 @@ RSpec.describe 'bin/feature-flag' do
     end
 
     describe '.read_ee_only' do
-      let(:options) { OpenStruct.new(name: 'foo', type: :development) }
+      let(:options) { double('options', name: 'foo', type: :development) }
 
       it { expect(described_class.read_ee_only(options)).to eq(false) }
     end