Allow "Type Of Widget" as parameter

[hlodver]

It would be nice to be able to set this prop using the API (component):
typeOfWidget: 'Star', line 197 star-ratings.js

If you are using a different icon like hearts or other it would be nice to change this string for the title (hover).

[ekeric13]

yeah, you can currently do that in a sister repo I made

https://github.com/ekeric13/react-ratings-declarative docs here

There is some shared code between the two, I can probably just expose the typeOfWidget prop in this repo like I did in the other repo.