Add mark as bot

[ThatOneOcto]

A clear and concise description of what the problem is.

I mark one bot but when another joins it isn't automatically kicked it has the same name but different steam user

Describe the solution you'd like

Add a mark as bot option which kicks everyone with the name same as someone marked as a bot

Describe alternatives you've considered

Just using the rule editor to mark anyone with a name

[ClusterConsultant]

This is covered by the rules system. UI management of rules is a separate problem