Merge branch 'remove-reliable-tag-from-specific-test' into 'master'

Remove reliable tag from specific test

See merge request gitlab-org/gitlab!24779

qa/qa/specs/features/browser_ui/2_plan/email/trigger_email_notification_spec.rb

 # frozen_string_literal: true
 
 module QA
-  context 'Plan', :orchestrated, :smtp, :reliable do
+  context 'Plan', :orchestrated, :smtp do
     describe 'Email Notification' do
       let(:user) do
         Resource::User.fabricate_or_use(Runtime::Env.gitlab_qa_username_1, Runtime::Env.gitlab_qa_password_1)