more spec fixes

features/steps/groups_management.rb

@@ -37,7 +37,7 @@ class Spinach::Features::GroupsManagement < Spinach::FeatureSteps
   step 'I reload "Open" project members page' do
     visit root_path
     click_link 'Sourcing / Open'
-    page.within('.layout-nav') do
+    page.within('.nav-sidebar') do
       click_link 'Settings'
     end
     click_link 'Members'

spec/ee/spec/features/issues/form_spec.rb

@@ -17,6 +17,8 @@ describe 'New/edit issue', :js do
     project.team << [user, :master]
     project.team << [user2, :master]
 
+    allow_any_instance_of(ApplicationHelper).to receive(:collapsed_sidebar?).and_return(true)
+
     stub_licensed_features(multiple_issue_assignees: true)
     gitlab_sign_in(user)
   end