Merge branch '218757-quarantine-flaky-comment-and-close-issue-specs' into 'master'

Quarantine flaky comment and close issue specs

See merge request gitlab-org/gitlab!32862

spec/support/shared_examples/features/discussion_comments_shared_example.rb

@@ -25,7 +25,7 @@ RSpec.shared_examples 'thread comments' do |resource_name|
   end
 
   if resource_name == 'issue'
-    it "clicking 'Comment & close #{resource_name}' will post a comment and close the #{resource_name}" do
+    it "clicking 'Comment & close #{resource_name}' will post a comment and close the #{resource_name}", quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/218757' do
       find("#{form_selector} .note-textarea").send_keys(comment)
 
       click_button 'Comment & close issue'
@@ -206,7 +206,7 @@ RSpec.shared_examples 'thread comments' do |resource_name|
       end
 
       if resource_name == 'issue'
-        it "clicking 'Start thread & close #{resource_name}' will post a thread and close the #{resource_name}" do
+        it "clicking 'Start thread & close #{resource_name}' will post a thread and close the #{resource_name}", quarantine: 'https://gitlab.com/gitlab-org/gitlab/-/issues/218757' do
           click_button 'Start thread & close issue'
 
           expect(page).to have_content(comment)