v2.8.5-canary.1

<!-- Release notes generated using configuration in .github/release.yml at v2.8.5-canary.1 -->

What's Changed

@turbo/codemod

• fix: Upgrade tsdown to fix valibot and diff vulnerabilities by @anthonyshew in https://github.com/vercel/turborepo/pull/11766
• fix: Upgrade semver to fix ReDoS vulnerability by @anthonyshew in https://github.com/vercel/turborepo/pull/11765

@turbo/repository

• fix: Rename cli workspace package to avoid false audit match by @anthonyshew in https://github.com/vercel/turborepo/pull/11767

Changelog

• fix: Add Vary: Accept header to docs markdown endpoint by @molebox in https://github.com/vercel/turborepo/pull/11759

Full Changelog: https://github.com/vercel/turborepo/compare/v2.8.4...v2.8.5-canary.1