Using dash for component options in html and camelCase for component options in js can be unclear for new users

[mthomsonnz]

In the programmatic use section it mentions camelCase needs to be used for components made in js:
https://getuikit.com/docs/javascript#programmatic-use

This note can be easy to overlook for new users, who might try to use the option with a dash in it, as these are listed in all the component docs pages.

I'm not sure on the best solution, maybe there is an easy way to make the components use the dash options when initialized with js? If not maybe the docs could be more clear.