Bump actions/download-artifact from 4.1.4 to 4.1.6 (#285)

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.1.4 to 4.1.6.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/c850b930e6ba138125429b7e5c93fc707a7f8427...9c19ed7fe5d278cd354c7dfd5d3b88589c7e2395)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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