Changes to Get current user's chat list

api tag android_app added

api tag evaluation added

api tag web_app added

added the optional property items/agent_background_animated to the response with the 200 status

added the optional property items/agent_extensions to the response with the 200 status

added the optional property items/agent_intro to the response with the 200 status

added the optional property items/agent_opening to the response with the 200 status

added the optional property items/agent_opening_audio_url to the response with the 200 status

added the optional property items/agent_background to the response with the 200 status