Updated regex for current log entries.
e.g.
User Join is
SteamworksServerManager.OnAuthChange(steamId=11111197969451111, ownerId=11111197969451111, status=OK)
User Leave is
Log: connection {1} has been disconnected by timeout; address {::ffff:192.168.1.111:54586} time {126493}, last rec time {124158} rtt {13} timeout {2000}
Attempt to send to not connected connection {1}