Mark Scale Generator as deprecated

[IsaacG]

No description provided.

[github-actions]

Thank you for contributing to exercism/elixir 💜 🎉. This is an automated PR comment 🤖 for the maintainers of this repository that helps with the PR review process. You can safely ignore it and wait for a maintainer to review your changes.

Based on the files changed in this PR, it would be good to pay attention to the following details when reviewing the PR:

• General steps
  • 🏆 Does this PR need to receive a label with a reputation modifier (x:size/{tiny,small,medium,large,massive})? (A medium reputation amount is awarded by default, see docs)

---

Automated comment created by PR Commenter 🤖.

[neenjaw]

@IsaacG can you add some description to the PR with the rationale?

[IsaacG]

@IsaacG can you add some description to the PR with the rationale?

It's deprecated in the problem specs ;) This just syncs that.

See exercism/problem-specifications#2343 for the PR that deprecated Scale Generator in the problem specs.

[neenjaw]

I don't follow every change on the problem specs repo ;) The explain is a nice curtesy, thanks!

[IsaacG]

You're very welcome.

I'm pretty sure the failing link checker isn't related to this PR.

Note, I don't have merge permission on this repo.