feat: support CamelCase to kebab-case conversion

[peroman86]

Searched for CamelCase to dash-case and didn't find it, so I added this ability to this repo.

Before: inflection.transform( 'AllJobs', [ 'underscore', 'dasherize' ]); // === 'all-jobs'

Now: inflection.kebabize('AllJobs'); // === all-jobs

[peroman86]

@ben-lin hi, does anyone maintain this repo?

[NullVoxPopuli]

maybe change-case will be more sufficient? https://runkit.com/nullvoxpopuli/64381760e1828400085cfffc