refactor: replace u_int16_t with uint16_t

[ZhouBox]

No description provided.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 65.24%. Comparing base (efaac88) to head (3f8475a).
⚠️ Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2938      +/-   ##
==========================================
- Coverage   65.24%   65.24%   -0.01%     
==========================================
  Files         129      129              
  Lines       32457    32457              
==========================================
- Hits        21177    21175       -2     
- Misses      11280    11282       +2     

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

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.