Update 4_verify tests to use outer describe

Remove monkey-patch for RSpec

qa/qa/specs/features/browser_ui/4_verify/ci_variable/add_remove_ci_variable_spec.rb

 # frozen_string_literal: true
 
 module QA
-  context 'Verify' do
+  RSpec.describe 'Verify' do
     describe 'Add or Remove CI variable via UI', :smoke do
       let!(:project) do
         Resource::Project.fabricate_via_api! do |project|

qa/qa/specs/features/browser_ui/4_verify/pipeline/create_and_process_pipeline_spec.rb

 # frozen_string_literal: true
 
 module QA
-  context 'Verify', :docker, :runner do
+  RSpec.describe 'Verify', :docker, :runner do
     describe 'Pipeline creation and processing' do
       let(:executor) { "qa-runner-#{Time.now.to_i}" }
       let(:max_wait) { 30 }

qa/qa/specs/features/browser_ui/4_verify/runner/register_runner_spec.rb

 # frozen_string_literal: true
 
 module QA
-  context 'Verify', :docker, :runner do
+  RSpec.describe 'Verify', :docker, :runner do
     describe 'Runner registration' do
       let(:executor) { "qa-runner-#{Time.now.to_i}" }
       let!(:runner) do

qa/qa/specs/features/browser_ui/4_verify/testing/view_code_coverage_spec.rb

 # frozen_string_literal: true
 
 module QA
-  context 'Verify', :docker, :runner do
+  RSpec.describe 'Verify', :docker, :runner do
     describe 'Code coverage statistics' do
       let(:simplecov) { '\(\d+.\d+\%\) covered' }
       let(:executor) { "qa-runner-#{Time.now.to_i}" }