Quarantine flaky tests

Signed-off-by: Rémy Coutable <remy@rymai.me>

ee/spec/features/projects_spec.rb

@@ -26,7 +26,7 @@ RSpec.describe 'Project' do
       expect(find('.js-select-namespace')).to have_content group.name
     end
 
-    it "uses supplied namespace", :js do
+    it "uses supplied namespace", :js, quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/222234' do
       visit new_project_path(namespace_id: other_subgroup.id)
       find('#create-from-template-tab').click
       find('.custom-group-project-templates-tab').click

spec/features/admin/admin_groups_spec.rb

@@ -181,7 +181,7 @@ RSpec.describe 'Admin Groups' do
     end
   end
 
-  describe 'admin remove himself from a group', :js do
+  describe 'admin remove themself from a group', :js, quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/222342' do
     it 'removes admin from the group' do
       group.add_user(current_user, Gitlab::Access::DEVELOPER)
 

spec/features/dashboard/projects_spec.rb

@@ -125,7 +125,7 @@ describe 'Dashboard Projects' do
   end
 
   context 'when on Starred projects tab', :js do
-    it 'shows the empty state when there are no starred projects' do
+    it 'shows the empty state when there are no starred projects', quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/222357' do
       visit(starred_dashboard_projects_path)
 
       element = page.find('.row.empty-state')

spec/lib/gitlab/ci/pipeline/seed/build/cache_spec.rb

@@ -134,7 +134,7 @@ describe Gitlab::Ci::Pipeline::Seed::Build::Cache do
           it_behaves_like 'foo/bar directory key'
         end
 
-        context 'with directories ending in slash star' do
+        context 'with directories ending in slash star', quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/222356' do
           let(:files) { ['foo/bar/*'] }
 
           it_behaves_like 'foo/bar directory key'