remove missed comments

config/initializers/que.rb

@@ -1,8 +1,7 @@
 Que::Scheduler.configure do |config|
   config.schedule = {
     DashboardJob: { cron: Rails.application.config.dashboard_update_interval },
-    # TODO: change this interval before merging
-    CompleteRegistrationMailJob: { cron: '*/5 * * * *' },
+    CompleteRegistrationMailJob: { cron: Rails.application.config.mail_job_interval },
     StartTrainingMailJob: { cron: Rails.application.config.mail_job_interval },
     ContinueTrainingMailJob: { cron: Rails.application.config.mail_job_interval },
   }

spec/jobs/complete_registration_mail_job_spec.rb

@@ -14,6 +14,5 @@
     ]
   end
 
-  # 1 user receives the :complete_registration email template
   it_behaves_like 'an email prompt'
 end

spec/jobs/continue_training_mail_job_spec.rb

@@ -1,7 +1,7 @@
 require 'rails_helper'
 
 RSpec.describe ContinueTrainingMailJob do
-  include_context 'with progress' # why if this is event powered
+  include_context 'with progress'
 
   let(:template) { :continue_training }
 
@@ -40,6 +40,5 @@
     travel_back
   end
 
-  # 1 user receives the :continue_training email template
   it_behaves_like 'an email prompt', nil, Training::Module.by_name(:alpha)
 end

spec/jobs/new_module_mail_job_spec.rb

@@ -11,8 +11,6 @@
     create_list :user, 2, :registered, confirmed_at: 4.weeks.ago
   end
 
-  # module_release == a publication
-
   before do
     create(:release, id: 1)
     create(:module_release, release_id: 1, module_position: 1, name: 'alpha')
@@ -24,6 +22,5 @@
     complete_module(bravo, 1.minute)
   end
 
-  # 1 user receives the :new_module email template informing them of the new module: charlie
   it_behaves_like 'an email prompt', 2, Training::Module.by_name(:charlie)
 end

spec/jobs/start_training_mail_job_spec.rb

@@ -14,6 +14,5 @@
     ]
   end
 
-  # 1 user receives the :start_training email template
   it_behaves_like 'an email prompt'
 end