fix: unstable UT for level0 deletion

[jaime0815]

issue: #34533
pr: #34524

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.78%. Comparing base (f6cd841) to head (02831d9).
Report is 14 commits behind head on 2.4.

Additional details and impacted files

@@            Coverage Diff             @@
##              2.4   #34525      +/-   ##
==========================================
+ Coverage   80.76%   80.78%   +0.01%     
==========================================
  Files        1051     1051              
  Lines      135826   135830       +4     
==========================================
+ Hits       109705   109725      +20     
+ Misses      21916    21908       -8     
+ Partials     4205     4197       -8     

see 27 files with indirect coverage changes

[czs007]

/approve
/lgtm

[sre-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: czs007, jaime0815

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