Add issue url to quarantine tag

spec/support/shared_examples/lib/gitlab/import_export/project_tree_restorer_shared_examples.rb

@@ -31,8 +31,7 @@ RSpec.shared_examples 'restores project successfully' do |**results|
   end
 
   # This test is quarantined because the use of magic number 999 causes failure on CI
-  # https://gitlab.com/gitlab-org/gitlab/issues/207932#note_293724442
-  it 'does not set params that are excluded from import_export settings', :quarantine do
+  it 'does not set params that are excluded from import_export settings', quarantine: 'https://gitlab.com/gitlab-org/gitlab/issues/207932#note_293724442' do
     expect(project.import_type).to be_nil
     expect(project.creator_id).not_to eq 999
   end