QoL: Make it easier to see real players numbers in Custom Games list

When someone has 9/10 player slots filled, let us know how many of those are real players without us having to join to find out. This way players don't have to kick you or if you join and if they click play you don't have to back out of a game you don't want to play.

Example of how to do it: "9/10 (1)" instead of just "9/10".

1 of 9 is a real player, trying to make a full bot game. With this example, you can scan the list of games quickly and efficiently.

Thanks