Livechat features missing

[Renato Becker]

To be able to complete the implementation of the new Caixa Sibot App(Bot integration for Caixa), we need to provide the resources described below:

• get access to field departmentId in LivechatRooms;
• Allow updating customFields in Rooms. Currently, this isn't possible because there are some validations on unsupported fields in Livechat rooms.

[Douglas Gubert]

Solved by #140 and available currently in the beta version! :)