[BUGFIX] - Added more arbitrary measures of time options for _year_

[janssensjelle]

Types of changes

What types of changes does your code introduce?
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• Bugfix (non-breaking change which fixes an issue).
• New feature (non-breaking change which adds functionality).
• Breaking change (fix or feature that would cause existing functionality not to work as expected).
• Documentation Update (if none of the other choices applies).

Proposed changes

Banning a user for the duration of 1 year resulted in a ban of 1 second

Checklist

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• I have read and followed the CONTRIBUTING.md
  doc.
• Lint and unit tests pass locally with my changes.
• I have added the necessary documentation (if appropriate).

Additional context

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[dimoschi]

Good work!