npm: bump prettier from 3.1.0 to 3.1.1

Bumps [prettier](https://github.com/prettier/prettier) from 3.1.0 to 3.1.1.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.1.0...3.1.1)

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

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