wish to upgrade the version of npm-check

[net900621]

这个特性解决了什么问题？

the package npm-check vesion 5.9.x requires the package meow based 3.7.x
in this vesion, meow dependent trim-newlines 1.0.x
trim-newlines before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service (ReDoS) for the .end() method.
so, wish to upgrade the version of npm-check in dependencies

这个 API 长什么样？

npm-check : "^6.0.1"