Bevy color library

Color library for the Bevy game engine.

It currently contains the Tailwind color palette, but feel free to open a PR to add more!

How to use

Add the project as a dependency in Cargo.toml:

bevy_contrib_colors = "0.2.0"

Just import bevy_contrib_colors::Tailwind and use like so:

```rust use bevy::prelude::Color; use bevycontribcolors::Tailwind;

let red: Color = Tailwind::RED400; // #FC8181
let blue: Color = Tailwind::BLUE600; // #3182CE

```