chore(deps): update dependency @web/test-runner-puppeteer to v0.12.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@web/test-runner-puppeteer (source)	0.11.0 -> 0.12.0

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Release Notes

modernweb-dev/web

### [`v0.12.0`](https://togithub.com/modernweb-dev/web/blob/HEAD/packages/test-runner-puppeteer/CHANGELOG.md#​0120) [Compare Source](https://togithub.com/modernweb-dev/web/compare/@web/test-runner-puppeteer@0.11.0...@web/test-runner-puppeteer@0.12.0) ##### Minor Changes - [`0e198dc`](https://togithub.com/modernweb-dev/web/commit/0e198dcc): Update `puppeteer-core` dependency to v18 ##### Patch Changes - Updated dependencies \[[`0e198dc`](https://togithub.com/modernweb-dev/web/commit/0e198dcc)] - [@​web/test-runner-chrome](https://togithub.com/web/test-runner-chrome)[@​0](https://togithub.com/0).12.0

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