Fix header check

[matthchr]

No description provided.

[codecov-commenter]

Codecov Report

Merging #1643 (c124884) into master (4cf831f) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #1643   +/-   ##
=======================================
  Coverage   66.61%   66.61%           
=======================================
  Files         204      204           
  Lines       14760    14760           
=======================================
  Hits         9833     9833           
  Misses       4170     4170           
  Partials      757      757           

Impacted Files	Coverage Δ
hack/generated/pkg/ownerutil/ownerutil.go	28.57% <ø> (ø)
...ted/pkg/reconcilers/deployment_error_classifier.go	90.47% <ø> (ø)

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