removed route, which is not access-protected, in favor of running tasks from the command line

config/routes.rb

 Rails.application.routes.draw do
-  mount MaintenanceTasks::Engine, at: "/maintenance_tasks"
   # Add normal sign in/sign up, confirmations, registrations, unlocking and password editing routes only if no SSO or mixed sign in.
   devise_for :users, only: %i[sessions registrations confirmations unlock passwords],
              controllers: { sessions: 'users/sessions', registrations: 'users/registrations' },