Update module github.com/knadh/koanf to v0.16.0 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
github.com/knadh/koanf	require	minor	v0.15.0 -> v0.16.0

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Release Notes

knadh/koanf

### [`v0.16.0`](https://togithub.com/knadh/koanf/compare/v0.15.0...v0.16.0) [Compare Source](https://togithub.com/knadh/koanf/compare/v0.15.0...v0.16.0)

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Configuration

📅 Schedule: 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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