Switch the dice colour into the player's colour

[mrfzd]

First of all, congratulations, I think what you have done with React it's impressive! So well done there 👌

I tried the live demo version, and I found out it's very unintuitive for figuring out whose players turn it is at first glance, and players must click on their own platforms in order to trigger their turn...

I thought it worth mentioning perhaps for some future developments/improvements...