NECallMemberInfo 成员列表

成员的完整列表，这些成员属于 NECallMemberInfo,包括所有继承而来的类成员

	audioMuted	NECallMemberInfo
	inviterUserID	NECallMemberInfo
	joinedAt	NECallMemberInfo
	leftAt	NECallMemberInfo
	state	NECallMemberInfo
	uid	NECallMemberInfo
	userID	NECallMemberInfo
	videoAvailable	NECallMemberInfo
	videoMuted	NECallMemberInfo