chore(deps): update dependency h3 to ^0.8.6

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
h3	^0.8.5 -> ^0.8.6

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Release Notes

unjs/h3

### [`v0.8.6`](https://togithub.com/unjs/h3/blob/HEAD/CHANGELOG.md#v086) [Compare Source](https://togithub.com/unjs/h3/compare/v0.8.5...v0.8.6) [compare changes](https://togithub.com/unjs/h3/compare/v0.8.5...v0.8.6) ##### 🚀 Enhancements - **createError:** Support `status` and `statusText` ([#​213](https://togithub.com/unjs/h3/pull/213)) - Add `sendProxy` ([#​214](https://togithub.com/unjs/h3/pull/214)) - Add `toJSON` method to errors ([#​215](https://togithub.com/unjs/h3/pull/215)) ##### 🔥 Performance - **router:** Avoid using `new URL` ([7162e09](https://togithub.com/unjs/h3/commit/7162e09)) ##### 🩹 Fixes - Implement `keys`, `values`, `entries` and iterator for H3Event ([b0f8d43](https://togithub.com/unjs/h3/commit/b0f8d43)) ##### ✅ Tests - Add more tests for empty and non-present ([#​206](https://togithub.com/unjs/h3/pull/206)) - Update getRequestHeader+cookie test ([9e5551e](https://togithub.com/unjs/h3/commit/9e5551e)) ##### ❤️ Contributors - Daniel Roe - Pooya Parsa - Tobias Diez

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