Renamed the redirect_request concern to repository_settings_redirect

Also fixed naming of a test in the deploy_keys_presenter

app/controllers/concerns/redirect_request.rb → app/controllers/concerns/repository_settings_redirect.rb

-module RedirectRequest
+module RepositorySettingsRedirect
   extend ActiveSupport::Concern
   def redirect_to_repository_settings(project)

app/controllers/projects/deploy_keys_controller.rb

 class Projects::DeployKeysController < Projects::ApplicationController
-  include RedirectRequest
+  include RepositorySettingsRedirect
   respond_to :html
   # Authorize

app/controllers/projects/protected_branches_controller.rb

 class Projects::ProtectedBranchesController < Projects::ApplicationController
-  include RedirectRequest
+  include RepositorySettingsRedirect
   # Authorize
   before_action :require_non_empty_project
   before_action :authorize_admin_project!

spec/presenters/projects/settings/deploy_keys_presenter_spec.rb

@@ -44,7 +44,7 @@ describe Projects::Settings::DeployKeysPresenter do
       expect(presenter.available_project_keys).to be_empty
     end
-    it 'returns if any available_project_keys are enabled' do
+    it 'returns false if any available_project_keys are enabled' do
       expect(presenter.any_available_project_keys_enabled?).to eq(false)
     end