Zoom Phone API - About phone site level attribute

Phone
1

API Endpoint(s) and/or Zoom API Event(s)

GET /phone/sites/{siteId}

Description

When retrieving the Phone site via API, the response includes an attribute called level which is not specified in the documentation.
If the inclusion of level is correct, please update the OpenAPI specification accordingly.

Additionally, if this value can be modified using the PATCH method, please add this information to the documentation as well.

Error?
n/a

How To Reproduce
Steps to reproduce the behavior:
*1. Call get /phone/sites/{siteId}

$ curl -X GET https://api.zoom.us/v2/phone/sites/xxxxxxxx -H "Authorization: Bearer ${token}" | jq .

{
  "id": "xxxxxxxx",
  "name": "Main Site",
  "short_extension": {},
  "level": "main",
  "country": {
    "code": "JP",
    "name": "Japan"
  },
  "main_auto_receptionist": {
    "id": "yyyyyyyyyyyyyy",
    "extension_id": "zzzzzzzzzzzzzzzzzz",
    "extension_number": 1010,
    "name": "sample"
  },
  "sip_zone": {
    "id": "YL-VmwldSXqV79MkvHW7QA",
    "name": "Asia Pacific (KIX1)"
  },
  "policy": {
    (omit)
  },
  "india_state_code": "Tokyo",
  "india_city": "Chiyoda-ku"
}