`TLiveChatMessageSnippet`
pt		ExportPropertyName
pt		SetauthorChannelId
pt		SetdisplayMessage
pt		SetfanFundingEventDetails
pt		SethasDisplayContent
pt		SetliveChatId
pt		SetmessageDeletedDetails
pt		SetmessageRetractedDetails
pt		SetpublishedAt
pt		SettextMessageDetails
pt		Set_type
pt		SetuserBannedDetails

`TGoogleBaseObject`
		AllowAdditionalProperties