Bump docdash from 1.2.0 to 2.0.2

Bumps [docdash](https://github.com/clenemt/docdash) from 1.2.0 to 2.0.2.
- [Release notes](https://github.com/clenemt/docdash/releases)
- [Changelog](https://github.com/clenemt/docdash/blob/master/CHANGELOG.md)
- [Commits](clenemt/docdash@1.2.0...2.0.2)

---
updated-dependencies:
- dependency-name: docdash
  dependency-version: 2.0.2
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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Author: dependabot[bot]