chore(deps): bump hexo-util from 1.2.0 to 1.3.1
chore(deps): bump hexo-util from 1.2.0 to 1.3.1

Bumps [hexo-util](https://github.com/hexojs/hexo-util) from 1.2.0 to 1.3.1.
- [Release notes](https://github.com/hexojs/hexo-util/releases)
- [Commits](https://github.com/hexojs/hexo-util/commits)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
hexojs/hexo-cli,hexojs/hexo-cli,hexojs/hexo-cli