build(deps): bump prettydiff from 0.6.1 to 0.6.2

Bumps [prettydiff](https://github.com/romankoblov/prettydiff) from 0.6.1 to 0.6.2.
- [Release notes](https://github.com/romankoblov/prettydiff/releases)
- [Commits](https://github.com/romankoblov/prettydiff/commits)

---
updated-dependencies:
- dependency-name: prettydiff
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]