fix(deps): update dependency bunchee to v7

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
bunchee	6.12.2 → 7.0.1

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Release Notes

huozhi/bunchee (bunchee)

v7.0.1

Compare Source

Patches

• Fix false output warnings before builds by @​huozhi in #​766

Full Changelog: huozhi/bunchee@v7.0.0...v7.0.1

v7.0.0

Compare Source

Bunchee v7.0.0

Bunchee 7 modernizes package generation around ESM, introduces a unified module graph across entries, and delivers substantial build-performance and package-validation improvements.

[!IMPORTANT]
Bunchee 7 requires Node.js 22.12 or newer and now targets ES2022 by default. The bunchee package itself is ESM, while bunchee prepare generates ESM-only packages unless --cjs is passed. The old --prepare build flag has been removed. TypeScript 7 projects must install @typescript/typescript6 for declaration generation. See the migration guide for details.

Features

• Build a full module graph across entries (#​746)
• Extend package lint with publish-confidence rules (#​750)
• Make bunchee prepare ESM-first (#​751)
• Require Node.js 22.12+, target ES2022 by default, and remove --prepare (#​752)

Improvements

• Resolve externals through set and prefix lookups (#​748)
• Reduce over-sharding during declaration emit (#​749)
• Remove the obsolete getPackageTypings helper (#​754)
• Stop generating the legacy module field during package preparation (#​753)
• Keep use cache and use server modules in separate chunks and simplify chunk names (#​755)
• Avoid building unreachable private modules and build one graph per module set (#​756)
• Publish bunchee itself as an ESM package (#​757)
• Add build profiling benchmarks (#​758)
• Reuse the TypeScript program across declaration subsets (#​759)
• Make package lint results actionable (#​762)
• Align runtime option names across the CLI and Node.js API (#​761)

Misc

• Restore every test fixture directory automatically (#​747)
• Run the compatibility matrix only for releases (#​760)
• Add a smoke test for the packed release (#​763)
• Update the migration guide, README, and website for v7

Contributors: @​huozhi

Full changelog: v6.12.2...v7.0.0

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