Bump the npm-production group across 1 directory with 2 updates

Bumps the npm-production group with 2 updates in the / directory: [@actions/artifact](https://github.com/actions/toolkit/tree/HEAD/packages/artifact) and [yaml](https://github.com/eemeli/yaml).


Updates `@actions/artifact` from 2.1.4 to 2.1.7
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/artifact/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/artifact)

Updates `yaml` from 2.4.1 to 2.4.2
- [Release notes](https://github.com/eemeli/yaml/releases)
- [Commits](eemeli/yaml@v2.4.1...v2.4.2)

---
updated-dependencies:
- dependency-name: "@actions/artifact"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: npm-production
- dependency-name: yaml
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: npm-production
...

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