update go builder to go1.19.1

[cpanato]

Summary

• update go builder to go1.19.1

[codecov-commenter]

Codecov Report

Merging #1044 (d94d6af) into main (a27417f) will increase coverage by 0.05%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #1044      +/-   ##
==========================================
+ Coverage   41.03%   41.09%   +0.05%     
==========================================
  Files          70       70              
  Lines        7040     7040              
==========================================
+ Hits         2889     2893       +4     
+ Misses       3845     3843       -2     
+ Partials      306      304       -2     

Impacted Files	Coverage Δ
pkg/types/rekord/v0.0.1/entry.go	48.02% <0.00%> (-0.66%)	⬇️
pkg/types/helm/v0.0.1/entry.go	47.47% <0.00%> (ø)
pkg/types/alpine/v0.0.1/entry.go	54.87% <0.00%> (+2.43%)	⬆️

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