yamlinc depend on corrupts npm libs 'colors' about yamlinc

[novalu]

I've pushed pull request which fix this issue: #32

[novalu]

The infinite loop introduced in the code will keep running indefinitely; printing the gibberish non-ASCII character sequence endlessly on the console for any applications that use 'colors.'

More info about colors package issue is here: https://www.bleepingcomputer.com/news/security/dev-corrupts-npm-libs-colors-and-faker-breaking-thousands-of-apps/

Temporary solution is to define exact version of package colors, i.e. 1.3.3 or 1.4.0 instead of ^1.3.3 (which install last minor/patch (compromised) version 1.4.2.

[novalu]

The compromised versions are deleted from npm.

There is no need to publish a new version of this library. Versions 1.4.1 and 1.4.2 are deleted, so this library uses last working colors package 1.4.0.

More info is here for example: Marak/colors.js#317