Add neoraccoon emoji set

[rollerozxa]

So what emoji are you looking for?

A set of raccoon emojis in the style of other neo* emojis. They can be found in this Github repo under the neoraccoon-main folder, filename are the emoji keys for each:

https://github.com/ApertureCreator/neoraccoon

[slamp]

Author is OK and License is CC-BY-NC-SA-4.0