chore(deps): update golangci/golangci-lint-action action to v6

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
golangci/golangci-lint-action	action	major	v5 -> v6

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Release Notes

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

### [`v6`](https://togithub.com/golangci/golangci-lint-action/compare/v5...v6) [Compare Source](https://togithub.com/golangci/golangci-lint-action/compare/v5...v6)

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• [ ] If you want to rebase/retry this PR, check this box

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This PR has been generated by Mend Renovate. View repository job log here.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 95.54%. Comparing base (44ebd4c) to head (975f355).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #383 +/- ## ======================================= Coverage 95.54% 95.54% ======================================= Files 10 10 Lines 382 382 ======================================= Hits 365 365 Misses 13 13 Partials 4 4 ```

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