Rules typos fixed

I fixed a few typos and spacing issues in the Trickybara and Capybara Crush rules. 

The main things that affect gameplay are in solo and extended game rules.

🍊In solo, I separated step 3 into two different parts so you still discard the cards the AI chooses in 'Chill', but you don't score them.

🍊In the extended game, for 2-4 players with 2 decks, I put 12 cards. While you could play with 16 cards, the game kinda drags and it takes up a ton of space on a table, but I forgot to change it after extra testing.

If you already printed the rules, just keep those things in mind and you'll be fine. :)