ChannelChatMessage
constructor(subscriptionType: String, messageId: String, timestamp: Instant, broadcasterUserId: String, broadcasterUserLogin: String, broadcasterUserName: String, chatterUserId: String, chatterUserLogin: String, chatterUserName: String, chatMessageId: String, message: ChatMessage, color: String, badges: List<ChatBadge>, messageType: ChatMessageType, cheer: ChatCheer?, reply: ChatReply?, channelPointsCustomRewardId: String?)