Ben's Slider for Gutenberg

This is a plugin that adds sliders to the Gutenberg editor! It introduces two new blocks:

1. Gutenberg slider container
2. Gutenberg slider block

Gutenberg Slider Container

This is the wrapper for the slider. All blocks that are direct descendents of this wrapper block will be the slides. All block types are supported.

There are a couple settings for the Slider Container block:

1. Arrows: this is to set whether or not the slider has navigation arrows.
2. Arrow Content: this is to set the content for the nav arrows (seperate settings for both arrows). Doesn’t apply when arrows aren’t displayed.
3. Dots: Whether or not the slider has navigation dots.
4. Dot Color: this is the color of the dots, doesn’t apply when dots aren’t displayed.
5. Timer: Setting a value will add a timer for th…