Fix wrong attribute use

[CTY-git]

PR Checklist

• The commit message follows our guidelines: Code of conduct
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)
• Does this PR introduce a breaking change?
• Include PR in release notes?

PR Type

• Bugfix
• Feature
• Refactoring
• Build /CI
• Documentation
• Others

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Other information

[patched-admin]

For this code review in patchwork/common/multiturn_strategy/analyze_implement.py, none of the findings are actionable or useful. All three rules report "No violation detected" without providing any concrete suggestions or issues to address.