feat: auto-update opentofu

[JonZeolla]

Contributor Comments

This adds a missing setting which caused opentofu to not be automatically maintained.

Pull Request Checklist

Thank you for submitting a contribution to our project!

In order to streamline the review of your contribution we ask that you review and comply with the below requirements:

• Rebase your branch against the latest commit of the target branch.
• If you are adding a dependency, please explain how it was chosen.
• If manual testing is needed in order to validate the changes, provide a testing plan and the expected results.
• If there is an issue associated with your Pull Request, link the issue to the PR.
• Validate that documentation is accurate and aligned to any project updates or additions.

Don't forget our more detailed contribution guidelines
here.

[ChiefHolland]

LGTM