Hocon config for logging

akka-config.hocon

akka {
    loglevel = DEBUG
    stdout-loglevel = DEBUG
    
    loggers = [ "Akka.Logger.NLog.NLogLogger, Akka.Logger.NLog" ]
    actor {
        debug {
            # enable function of LoggingReceive, which is to log any received message at
            # DEBUG level
            unhandled = on
            receive = on
            lifecycle = on
            fsm = on
        }
    }
}