Six new API endpoints; new response fields in select Logs and Queues APIs

Added

• New Teams APIs:
  • GET /v2/contact_center/teams/{teamId}/parents
  • GET /v2/contact_center/teams/{teamId}/children
• New Queues API:
  • DELETE /v2/contact_center/queues/{queueId}/scheduled_callbacks/attendees/{attendeeId}
• New Asset Library API:
  • POST /v2/contact_center/asset_library/assets/{assetId}/duplicate
• New Logs API:
  • GET /v2/contact_center/work_item/messages
• New Engagements API:
  • GET /v2/contact_center/engagements/{engagementId}/attachments

Changed

• New voice_call_details response field in these Logs APIs:
  • GET /v2/contact_center/voice_calls
  • GET /v2/accounts/{accountId}/contact_center/voice_calls
• New download_url response field in these Logs APIs:
  • GET /v2/contact_center/email/messages
  • GET /v2/contact_center/email/messages
• New teams response field in this Queues API:
  • GET /v2/contact_center/queues/{queueId}