chore: upgrade golagnci to v1.64.8

[shanshanying]

No description provided.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 41.90%. Comparing base (10f3afd) to head (cae54ae).
⚠️ Report is 26 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #610      +/-   ##
==========================================
+ Coverage   41.88%   41.90%   +0.02%     
==========================================
  Files         184      184              
  Lines       24631    24640       +9     
==========================================
+ Hits        10316    10325       +9     
  Misses      13161    13161              
  Partials     1154     1154              

Flag	Coverage Δ
unittests	41.90% <ø> (+0.02%)	⬆️

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