Update pnpm to v8.12.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pnpm (source)	8.11.0 -> 8.12.0

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Release Notes

pnpm/pnpm (pnpm)

### [`v8.12.0`](https://togithub.com/pnpm/pnpm/releases/tag/v8.12.0) [Compare Source](https://togithub.com/pnpm/pnpm/compare/v8.11.0...v8.12.0) #### Minor Changes - Add support for basic authorization header [#​7371](https://togithub.com/pnpm/pnpm/issues/7371). #### Patch Changes - Fix a bug where pnpm incorrectly passes a flag to a run handler as a fallback command [#​7244](https://togithub.com/pnpm/pnpm/issues/7244). - When `dedupe-direct-deps` is set to `true`, commands of dependencies should be deduplicated [#​7359](https://togithub.com/pnpm/pnpm/pull/7359). #### Our Gold Sponsors #### Our Silver Sponsors

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[changeset-bot[bot]]

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Latest commit: a1351ae453ba07b86a5f558fca6b148864aac6aa

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