…admin route

  - Create the learning materials resource
  - Migrate the learning materials resource to update the schema file

  - Update routes with the admin route and the learning materials routes
  - Add associations between User and Learning materials models
  - Create Learning materials controller with index action

  - Add CSS variables to reduce the number of repetitions of color codes
  - Add the default thumbnail that will display when no image is uploaded when learning material is created
  - Create the learning materials index view listing all the currently available learning materials

  - Update all links to the learning materials page with the correct updated one (learning_materials_path).
  - Add authorization rules to the rails admin config to only allow users with role "organization_admin" access the dashboard.

  - Setup rspec in the project for unit tests
  - Configured Capybara to work with rspec in the spec_helper.rb file for integration/ feature tests

  - Write integration test to the application
  - Update learning materials code moving logic to the controller moving it from the views

  - Add a section that lists the currently available learning materials for people who do not want to view the cards listed above
  - Add validations in the learning materials model for the title, description and link
  - Refactor error message localization in LearningMaterial model to improve code maintainability

  - Use recommended snake case format for naming my variables.
  - Eagerload thumbnails for the Learning materials to avoid N + 1 queries.

  - Remove Motor admin from the project along with its config files
  - Test application to make sure it works still as required after removing motor admin