Bump dart-lang/setup-dart from 0.3 to 1 (dart-lang/test_process#27)

Bumps [dart-lang/setup-dart](https://github.com/dart-lang/setup-dart) from 0.3 to 1.
- [Release notes](https://github.com/dart-lang/setup-dart/releases)
- [Changelog](https://github.com/dart-lang/setup-dart/blob/main/CHANGELOG.md)
- [Commits](https://github.com/dart-lang/setup-dart/compare/v0.3...v1)

---
updated-dependencies:
- dependency-name: dart-lang/setup-dart
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
1 file changed
tree: 61c6847ccd50b668bf88713384c2464609fe6241
  1. pkgs/