Bump diff from 5.1.0 to 5.2.0

Bumps [diff](https://github.com/kpdecker/jsdiff) from 5.1.0 to 5.2.0.
- [Changelog](https://github.com/kpdecker/jsdiff/blob/master/release-notes.md)
- [Commits](kpdecker/jsdiff@v5.1.0...v5.2.0)

---
updated-dependencies:
- dependency-name: diff
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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