Adding new Gameplay Rules like Ubisiofts Uno

[pickmylight]

Hi everyone,

Just need a little help adding this feature from Ubisofts UNO: "7-0 Playing a 7 allows you swap hands with another player, and playing a 0 forces all players to take their hand and pass it down in the order of play."

I noticed the Roadmap with integration of custom gamePlays. https://github.com/guilhermebkel/uno-game/projects/1#card-65181020 The feature above seems to be a minor code change in designing the front end animations and backend logics. These seem to be quite minor because of switching decks for each player is the only thing, that has to implemented and it packs a lot more Fun into the gameplay.

Kudos to everyone contributing! I will make a PR for hosting on Docker with compose as soon I have time refactoring my code.