React Spinners Css Versions Save

Added TypeScript support.

Update all style files to be css modules.

Added sizing options to two spinners: Default and Grid

@GuilhermeJSilva

Fixed CSS in js error, and updated Ellipsis spinner to support size property. A new version with these changes was published to bit.dev and NPM

Add prop-types dependencie and publish new version to bit and npm

Added size property to 2 more spinners: Facebook, Hourglass.

Added size property to 3 more spinners: DualRing, Heart, Ripple.

Update all spinners to be a functional component, and add the option to pass className and style props.

Fix unique key prop error in few spinners, and add size option to two spinners.

12 react spinners with color props.