Exclude tasks from the SyncProxy tablist about cloudnet-v3

[DasBabyPixel]

Clear the tablist before server change. No service can have set a tablist at that point
Velocity: ServerPreConnectEvent.
Bungee: ServerConnectEvent
Waterdog: PreTransferEvent

[0utplay]

Do you have any implementation ideas? As far as I can tell this would require us to only set the tablist when a player is connected to a service from a specific task. But we also have to reset the tablist when the player connects to a task which is excluded. Wouldn't this create the problem that we would overwrite already set tablists from other plugins by resetting?

[0utplay]

If some is willing to implement this properly I'm open to merge that.

[DinoMarlir]

@0utplay I'm working on it. 👍