Bump shelljs from 0.3.0 to (#81)

Bumps [shelljs](https://github.com/shelljs/shelljs) from 0.3.0 to .
- [Release notes](https://github.com/shelljs/shelljs/releases)
- [Changelog](https://github.com/shelljs/shelljs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/shelljs/shelljs/commits)

---
updated-dependencies:
- dependency-name: shelljs
  dependency-type: indirect
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>