Terraform module boilerplate terraform-docs version mismatch

👓 What did you see?

The following error occurs when running pre-commit:

terraform-docs...........................................................Failed
- hook id: terraform-docs
- exit code: 1

Error: current version: 0.21.0, constraints: '~> 0.20.0'

✅ What did you expect to see?

terraform-docs...........................................................Passed

💻 Where does this happen?

This happens when running pre-commit locally or in CI/CD.

🔬 How do I recreate this?

pre-commit run --all

📚 Any additional information?

This is caused by a mismatch in the version use in pre-commit and the version specified in .terraform-docs.yml and was found when fixing a merge conflict in the following MR:

• gcp-notification-to-gitlab-issue!120