Ensure players are in the right order before starting a map

[clxxiii]

Player Moving Algorithm

If no changes (no joins/leaves) have occured in the lobby for 10 seconds:

1. If a player is in their correct placement, ignore them.
2. If a player is in an incorrect place, add them to 2 different lists (one for each team).
3. Swap index 0 of red with index 0 of blue, then index 1 of red and index 1 of blue etc.
4. If there is an uneven number of players, it means a slot is open, so find the open slot and move them.

If at any point a player joins or leaves the lobby, abort the process and start waiting again.

Sadly, direct swaps don't work. meaning we have to use a 1 -> 3, 2 -> 1, 3 -> 2 type of swap for each player.