chore: fix some nit error

[googs1025]

Ⅰ. Describe what this PR does

• fix some nit issue

Ⅱ. Does this pull request fix one issue?

Ⅲ. Describe how to verify it

Ⅳ. Special notes for reviews

V. Checklist

• I have written necessary docs and comments
• I have added necessary unit tests and integration tests
• All checks passed in make test

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 68.75%. Comparing base (907232f) to head (591d943).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2027      +/-   ##
==========================================
- Coverage   68.76%   68.75%   -0.02%     
==========================================
  Files         423      423              
  Lines       39199    39199              
==========================================
- Hits        26957    26953       -4     
- Misses       9909     9910       +1     
- Partials     2333     2336       +3     

Flag	Coverage Δ
unittests	68.75% <ø> (-0.02%)	⬇️

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[zwzhang0107]

/lgtm

[hormes]

/approve

[koordinator-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hormes

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• pkg/descheduler/OWNERS [hormes]
• pkg/features/OWNERS [hormes]

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