Changes to List active calls

added the non-success response with the status 400

added the non-success response with the status 403

added the non-success response with the status 404

added the optional property error to the response with the 401 status

response property calls/items/uuid deprecated

added the required property calls/items/id to the response with the 200 status

the endpoint scheme security bearerAuth was added to the API

added OnCallEventPayload subschema #2 to the calls/items/event_payload response property oneOf list for the response status 200

the calls/items/event_payload response's property type changed from object to no type for status 200

added the new answered enum value to the calls/items/event_type response property for the response status 200

added the new busy enum value to the calls/items/event_type response property for the response status 200

added the new call_setup enum value to the calls/items/event_type response property for the response status 200

added the new cancelled enum value to the calls/items/event_type response property for the response status 200

added the new completed enum value to the calls/items/event_type response property for the response status 200

added the new early_media enum value to the calls/items/event_type response property for the response status 200

added the new on_call_event enum value to the calls/items/event_type response property for the response status 200

added the new rejected enum value to the calls/items/event_type response property for the response status 200

added the new ringing enum value to the calls/items/event_type response property for the response status 200

api operation id GetUserCalls removed and replaced with call_control_list

the response property calls/items/call_answered became required for the status 200

the response property calls/items/call_completed became required for the status 200

the response property calls/items/call_started became required for the status 200

the response property calls/items/event_payload became required for the status 200

the response property calls/items/event_time became required for the status 200

the response property calls/items/event_type became required for the status 200

the response property calls/items/from became required for the status 200

the response property calls/items/machine_detected became required for the status 200

the response property calls/items/tag became required for the status 200

the response property calls/items/to became required for the status 200

the response property calls/items/uuid became required for the status 200

endpoint added