Changes to Fetch a single connected account

added the media type application/json for the response with the status 400

added the media type application/json for the response with the status 401

added the media type application/json for the response with the status 404

added the non-success response with the status 403

added the non-success response with the status 429

for the query request parameter _fields, default value was changed from _type available_calendars available_features calendar_receive_status calendly date_created default_identity email email_receive_status enabled_features has_meeting_creation_scopes id identities imap is_imap_archive_sync_enabled latest_receive_error latest_send_error lead_suggestions_updated_at organization_id receive_status send_status smtp sync_all_calendars synced_calendars user_id zoom_account_plan to _type available_calendars available_features calendar_receive_status calendly date_created default_identity email email_receive_status enabled_features has_meeting_creation_scopes id identities imap is_imap_archive_sync_enabled label latest_receive_error latest_send_error lead_suggestions_updated_at organization_id receive_status send_status smtp sync_all_calendars synced_calendars user_id zoom_account_plan