Update dependency tsup to v5.12.9 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
tsup	5.12.8 -> 5.12.9

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Release Notes

egoist/tsup

### [`v5.12.9`](https://togithub.com/egoist/tsup/releases/tag/v5.12.9) [Compare Source](https://togithub.com/egoist/tsup/compare/v5.12.8...v5.12.9) ##### Bug Fixes - **deps:** Update rollup and rollup-plugin-dts to latest versions ([#​632](https://togithub.com/egoist/tsup/issues/632)) ([a792668](https://togithub.com/egoist/tsup/commit/a792668a405f5af73eae7921fda62340e71e6698)) ##### Features - **minor:** allow tsup config function to be asynchronous ([#​627](https://togithub.com/egoist/tsup/issues/627)) ([ad2629a](https://togithub.com/egoist/tsup/commit/ad2629a00d71923f11fce94ecd0943763d2ea8e4))

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Configuration

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🚦 Automerge: Enabled.

♻ 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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