bots on arena are bugged again - partially inactive

[BlazeMG]

The behaviour of bots on arena can be best explained as "partially inactive". it means that they are not completely useless, as they move and use skills, but they don't use autoattacks. So an alchemist bot is still there to heal and shield you but it doesn't provide any firepower to the team. The bug was observed on lake of fire map. I don't know if it is the same on other arenas. Please check it. because bots are weak as is. Making them fight with their hands tied behind the back is even worse.