decrypt method
Implementation
Future<List<Message>> decrypt(
{required List<Message> messagePayloads}) async {
if (!_hasSigner) {
throw Exception(PushAPI.ensureSignerMessage());
}
return PUSH_CHAT.decryptConversation(
messages: messagePayloads,
connectedUser: await _userAPI.info(),
pgpPrivateKey: _decryptedPgpPvtKey!,
);
}