chore(deps): update dependency unbuild to v2

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
unbuild	^1.2.1 -> ^2.0.0

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Release Notes

unjs/unbuild (unbuild)

### [`v2.0.0`](https://togithub.com/unjs/unbuild/blob/HEAD/CHANGELOG.md#v200) [Compare Source](https://togithub.com/unjs/unbuild/compare/v1.2.1...v2.0.0) [compare changes](https://togithub.com/unjs/unbuild/compare/v2.0.0-rc.0...v2.0.0) ##### 🏡 Chore - Update dependencies ([33b20a4](https://togithub.com/unjs/unbuild/commit/33b20a4)) - Update depedencies ([8d8a3d7](https://togithub.com/unjs/unbuild/commit/8d8a3d7)) ##### 🤖 CI - Use conventional commit for autofix ([#​294](https://togithub.com/unjs/unbuild/pull/294)) ##### ❤️ Contributors - Pooya Parsa ([@​pi0](http://github.com/pi0)) - Daniel Roe

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Configuration

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[codecov[bot]]

Codecov Report

Merging #208 (30943d9) into main (88f3ffe) will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #208   +/-   ##
=======================================
  Coverage   92.89%   92.89%           
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  Files           9        9           
  Lines         591      591           
  Branches       44       44           
=======================================
  Hits          549      549           
  Misses         42       42