fix: typo of validate/locales /zh_CN.json

[wangxiaocuo]

Checklist

• npm test passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

Affected core subsystem(s)

Description of change

[codecov-commenter]

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.24%. Comparing base (a3ca53b) to head (9bd2547).
Report is 540 commits behind head on main.

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Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4269      +/-   ##
==========================================
+ Coverage   84.55%   85.24%   +0.69%     
==========================================
  Files         491      527      +36     
  Lines       46778    50673    +3895     
  Branches     5601     5843     +242     
==========================================
+ Hits        39551    43197    +3646     
- Misses       7191     7449     +258     
+ Partials       36       27       -9     

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