Fixing probability of failure in CLI workflow

[jwcesign]

What type of PR is this?
/kind failing-test

What this PR does / why we need it:

• Fixing probability of failure in CLI workflow: https://github.com/karmada-io/karmada/actions/runs/4795320108/jobs/8529724228?pr=3461

The test result is here: https://github.com/jwcesign/karmada/actions/runs/4795828813/jobs/8530865325

Which issue(s) this PR fixes:
Fixes #none

Special notes for your reviewer:
@Poor12

Does this PR introduce a user-facing change?:

[Poor12]

/lgtm

[codecov-commenter]

Codecov Report

Merging #3465 (3dfaa2b) into master (8d32dc1) will increase coverage by 0.02%.
The diff coverage is n/a.

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@@            Coverage Diff             @@
##           master    #3465      +/-   ##
==========================================
+ Coverage   53.72%   53.75%   +0.02%     
==========================================
  Files         210      210              
  Lines       19109    19123      +14     
==========================================
+ Hits        10267    10279      +12     
- Misses       8290     8292       +2     
  Partials      552      552              

Flag	Coverage Δ
unittests	53.75% <ø> (+0.02%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

see 3 files with indirect coverage changes

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[RainbowMango]

/lgtm
/approve

[karmada-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: RainbowMango

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• hack/OWNERS [RainbowMango]

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