Bump execa from 2.1.0 to 9.5.2

Bumps [execa](https://github.com/sindresorhus/execa) from 2.1.0 to 9.5.2.
- [Release notes](https://github.com/sindresorhus/execa/releases)
- [Commits](sindresorhus/execa@v2.1.0...v9.5.2)

---
updated-dependencies:
- dependency-name: execa
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Author: dependabot[bot]