fix(deps): update module golang.org/x/sync to v0.19.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
golang.org/x/sync	v0.17.0 -> v0.19.0

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 48.58%. Comparing base (742311e) to head (83bc532).
⚠️ Report is 3 commits behind head on main.
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Additional details and impacted files

@@            Coverage Diff             @@
##             main      #34      +/-   ##
==========================================
+ Coverage   48.54%   48.58%   +0.03%     
==========================================
  Files          25       25              
  Lines        5650     5650              
==========================================
+ Hits         2743     2745       +2     
+ Misses       2163     2162       -1     
+ Partials      744      743       -1     

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