fix: codecov not valid tokenless upload

[YTGhost]

What type of PR is this?

/kind bug

What this PR does / why we need it:

Which issue(s) this PR fixes:

fix codecov not valid tokenless upload error like this: https://github.com/openyurtio/openyurt/actions/runs/10227408471/job/28298818547

The fixes are suggested from codecov/codecov-action#1487 (comment)

Special notes for your reviewer:

@rambohe-ch

Does this PR introduce a user-facing change?

other Note

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 56.29%. Comparing base (3713163) to head (03d16e1).
Report is 26 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2112      +/-   ##
==========================================
+ Coverage   56.09%   56.29%   +0.19%     
==========================================
  Files         186      188       +2     
  Lines       18092    18341     +249     
==========================================
+ Hits        10149    10325     +176     
- Misses       6910     6961      +51     
- Partials     1033     1055      +22     

Flag	Coverage Δ
unittests	56.29% <ø> (+0.19%)	⬆️

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

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[rambohe-ch]

/LGTM