Incorrect exercise

In the collection "GitHub Actions" (https://video2.skills-academy.com/en-us/collections/n5p4a5z7keznp5):

• The first module "Automate development tasks by using GitHub Actions" (https://video2.skills-academy.com/en-us/training/modules/github-actions-automate-tasks/), in the page "Exercise - Create and run a basic GitHub Actions workflow" (https://video2.skills-academy.com/en-us/training/modules/github-actions-automate-tasks/3-exercise-create-container-action) has a button "Start the exercise on GitHub" that points to the exercise "hello-github-actions" https://github.com/skills/hello-github-actions , which is correct.
• The sixth module "Manage GitHub Actions in the enterprise" (https://video2.skills-academy.com/en-us/training/modules/manage-github-actions-enterprise/), in the page "Use a repository secret in a GitHub Actions workflow" (https://video2.skills-academy.com/en-us/training/modules/manage-github-actions-enterprise/exercise) has a button "Start the exercise on GitHub" that points to the same exercise "hello-github-actions" https://github.com/skills/hello-github-actions of the first module. The page has even has a note that says:

"A grading script exists under .github/workflows/grading.yml."

while the repo doesn't have such file. So, it seems that the module is pointing to an incorrect exercise. It should point to an exercise that creates a repository secret and uses it.

This question is related to the following Learning Module