build(deps): bump pinyin from 2.10.2 to 3.1.0

Bumps [pinyin](https://github.com/hotoo/pinyin) from 2.10.2 to 3.1.0.
- [Release notes](https://github.com/hotoo/pinyin/releases)
- [Changelog](https://github.com/hotoo/pinyin/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hotoo/pinyin/commits)

---
updated-dependencies:
- dependency-name: pinyin
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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