Add assertion error when calling run_game with wrong argument order

[BurnySc2]

Using this example https://github.com/BurnySc2/python-sc2/blob/76e4a435732d4359e5bd9e15b6283a0498e212ca/examples/zerg/worker_split.py#L43-L48 Bot should come first, then the built-in-AI Or for human play: Human player should come first, then the Bot