Remove restricted_snippet_scope_search flag

ee/app/helpers/ee/search_helper.rb

@@ -90,7 +90,6 @@ module EE
       @current_user &&
         @show_snippets &&
         ::Gitlab.com? &&
-        ::Feature.enabled?(:restricted_snippet_scope_search, default_enabled: true) &&
         ::Gitlab::CurrentSettings.search_using_elasticsearch?(scope: nil)
     end
   end

ee/config/feature_flags/development/restricted_snippet_scope_search.yml

----
-name: restricted_snippet_scope_search
-introduced_by_url: 
-rollout_issue_url: 
-group: 
-type: development
-default_enabled: true

ee/lib/ee/gitlab/snippet_search_results.rb

@@ -10,7 +10,6 @@ module EE
       override :finder_params
       def finder_params
         return super unless ::Gitlab.com?
-        return super unless ::Feature.enabled?(:restricted_snippet_scope_search, default_enabled: true)
 
         { authorized_and_user_personal: true }
       end

ee/spec/helpers/search_helper_spec.rb

@@ -68,7 +68,6 @@ RSpec.describe SearchHelper do
 
   describe '#search_entries_info_template' do
     let(:com_value) { true }
-    let(:flag_enabled) { true }
     let(:elasticsearch_enabled) { true }
     let(:show_snippets) { true }
     let(:collection) { Kaminari.paginate_array([:foo]).page(1).per(10) }
@@ -83,7 +82,6 @@ RSpec.describe SearchHelper do
       @current_user = user
 
       allow(Gitlab).to receive(:com?).and_return(com_value)
-      stub_feature_flags(restricted_snippet_scope_search: flag_enabled)
       stub_ee_application_setting(search_using_elasticsearch: elasticsearch_enabled)
     end
 
@@ -105,12 +103,6 @@ RSpec.describe SearchHelper do
       it_behaves_like 'returns old message'
     end
 
-    context 'when flag restricted_snippet_scope_search is not enabled' do
-      let(:flag_enabled) { false }
-
-      it_behaves_like 'returns old message'
-    end
-
     context 'when elastic search is not enabled' do
       let(:elasticsearch_enabled) { false }
 

ee/spec/lib/ee/gitlab/snippet_search_results_spec.rb

@@ -5,13 +5,11 @@ RSpec.describe Gitlab::SnippetSearchResults do
   let_it_be(:snippet) { create(:snippet, title: 'foo', description: 'foo') }
   let(:user) { snippet.author }
   let(:com_value) { true }
-  let(:flag_enabled) { true }
 
   subject { described_class.new(user, 'foo').objects('snippet_titles') }
 
   before do
     allow(Gitlab).to receive(:com?).and_return(com_value)
-    stub_feature_flags(restricted_snippet_scope_search: flag_enabled)
   end
 
   context 'when all requirements are met' do
@@ -31,14 +29,4 @@ RSpec.describe Gitlab::SnippetSearchResults do
       subject
     end
   end
-
-  context 'when flag restricted_snippet_scope_search is not enabled' do
-    let(:flag_enabled) { false }
-
-    it 'calls the finder with the restrictive scope' do
-      expect(SnippetsFinder).to receive(:new).with(user, {}).and_call_original
-
-      subject
-    end
-  end
 end