UpdateGroupCallParticipant.fromJson constructor
Parse from a json
Implementation
factory UpdateGroupCallParticipant.fromJson(Map<String, dynamic> json) => UpdateGroupCallParticipant(
groupCallId: json['group_call_id'],
participant: GroupCallParticipant.fromJson(json['participant']),
extra: json['@extra'],
clientId: json['@client_id'],
);