Fix missing brackets closing

[reardek]

No description provided.

[github-actions]

Hello. Thanks for opening a PR on Exercism. We are currently in a phase of our journey where we have paused community contributions to allow us to take a breather and redesign our community model. You can learn more in this blog post. As such, all issues and PRs in this repository are being automatically closed.

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[ErikSchierboom]

Thanks. Did you check if the same issue is there in the concept docs?

[reardek]

Hi, I didn't check, I only notice this issue during doing of the exercise.

[ErikSchierboom]

@reardek Could you do a search to see if this issue is there too in other places?