chore(deps): update dependency golangci/golangci-lint to v2.1.6

This MR contains the following updates:

Package	Update	Change
golangci/golangci-lint	patch	2.1.5 -> 2.1.6

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Release Notes

golangci/golangci-lint (golangci/golangci-lint)

v2.1.6

Compare Source

1. Linters bug fixes
   • godot: from 1.5.0 to 1.5.1
   • musttag: from 0.13.0 to 0.13.1
2. Documentation
   • Add note about golangci-lint v2 integration in VS Code

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