Improvement king bot-kill switch

[VikingKampfsau]

Improvement idea of the king kill switch:
When the king kills an assassin we need a further check if it was a bot or 'real' assassin.
Players should always switch, but bots only when the amount of bots in king team is equal or less X*.

• X should be a setting in the config. (i think 2/3 or 1/2 of the total bot amount would fit best)