Revert "Update dependency rubocop to v1.56.0 (#1720)"

[luke-hill]

This reverts commit 4f66002a63781e62aee0f4fc5c65d07f3c3f50ae.

Description

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Type of change

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• Refactoring (improvements to code design or tooling that don't change behaviour)
• Bug fix (non-breaking change which fixes an issue)
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• This change requires an update of cucumber.io/docs

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Note to other contributors

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Checklist:

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• [ ] Tests have been added for any changes to behaviour of the code
• [ ] New and existing tests are passing locally and on CI
• [ ] bundle exec rubocop reports no offenses
• [ ] RDoc comments have been updated
• [ ] CHANGELOG.md has been updated