Update golangci/golangci-lint Docker tag to v1.50

[renovate[bot]]

This PR contains the following updates:

Package	Update	Change
golangci/golangci-lint	minor	v1.49-alpine -> v1.50-alpine

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[codecov[bot]]

Codecov Report

Merging #179 (5e7cbbb) into master (69e5cf9) will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #179   +/-   ##
=======================================
  Coverage   86.36%   86.36%           
=======================================
  Files          34       34           
  Lines        1496     1496           
=======================================
  Hits         1292     1292           
  Misses        140      140           
  Partials       64       64           

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