New Turn Renderer

Previously the game rendered just a continuous list of each player's hand and actions. This was hard to read since information was always moving up the screen and not in a consistent location.

Now, with VERSION 2.0.0, only one turn is shown on the screen at a time. So if it's your turn, you'll always see something like this at the top of the screen:

Player 2 played a yellow 7!

Player 1's cards:
1) blue draw 2
2) blue 2
3) blue 4
4) yellow draw 2
5) yellow 2
6) wild

Type a number to play a card, or "d" to draw a card:

Now everything has a stable location, so when you do your turn and the information on screen changes, it's really easy to see what bits of information updated.

The game is done!

I think the game is working now, and you can play a game with friends and computers! But you'll have to edit the parameters in main.rs to change it from the default "you vs 1 AI".

I tested it 3 times so there's definitely no bugs at all don't even bother looking.