change Group Name
Call this method to change the conversation name for the given conversation to the newGroupName.
This method should be called only from a coroutine or another suspend function
The given conversation should be for a group conversation ConversationTypes.GROUP.
If the current conversation name equals to the newGroupName the operation will not executed.
The user must be a regular admin or an admin initiator to change the group name.
In a broadcast call group conversation, no recipient is able to change the group name.
A message will be sent in order to synchronize your WebChat account, and all recipients of the given conversation will be notified by updating the name of the conversation.
Return
ApiResult This is the callback that will be invoked to handle operation result:
Success : the update of group conversation name request is successfully sent to the server.
Error : a local error occurred when trying to send this
request to the serverParameters
The application context
Group conversation id.
New group name