infra(ci): update copyright check ci

[yuluo-yx]

• For Improve copyright checker #855

[kmesh-bot]

Welcome @yuluo-yx! It looks like this is your first PR to kmesh-net/kmesh 🎉

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 52.89%. Comparing base (390e845) to head (dc26806).
Report is 14 commits behind head on main.

Files with missing lines	Coverage Δ
pkg/utils/kernel_version.go	0.00% <ø> (ø)

... and 4 files with indirect coverage changes

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[hzxuzhonghu]

/lgtm

Thank you

[kmesh-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hzxuzhonghu

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