Update copyright headers

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[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Please upload report for BASE (main@3cf5d1e). Learn more about missing BASE report.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #271   +/-   ##
=======================================
  Coverage        ?   90.40%           
=======================================
  Files           ?       25           
  Lines           ?     2053           
  Branches        ?        0           
=======================================
  Hits            ?     1856           
  Misses          ?      154           
  Partials        ?       43           

Files with missing lines	Coverage Δ
cmd/main.go	0.00% <ø> (ø)
internal/authz/mock.go	100.00% <ø> (ø)
internal/authz/oidc.go	94.02% <ø> (ø)
internal/boolstr.go	100.00% <ø> (ø)
internal/config.go	97.43% <ø> (ø)
internal/file.go	100.00% <ø> (ø)
internal/fips_disabled.go	0.00% <ø> (ø)
internal/http/http.go	100.00% <ø> (ø)
internal/http/logging.go	100.00% <ø> (ø)
internal/k8s/secret_controller.go	83.60% <ø> (ø)
... and 15 more