Post availability

curl --request POST \
  --url https://api.example.com/availability \
  --header 'Content-Type: application/json' \
  --header 'x-meetergo-api-user-id: <api-key>' \
  --data '
{
  "name": "<string>",
  "timezone": "<string>",
  "exceptions": [
    {
      "available": true,
      "start": "<string>",
      "end": "<string>",
      "availabilityId": "<string>",
      "title": "<string>",
      "note": "<string>"
    }
  ]
}
'

{
  "id": "<string>",
  "name": "<string>",
  "schedule": {
    "monday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    },
    "tuesday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    },
    "wednesday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    },
    "thursday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    },
    "friday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    },
    "saturday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    },
    "sunday": {
      "enabled": true,
      "hours": [
        {
          "start": "<string>",
          "end": "<string>"
        }
      ]
    }
  },
  "timezone": "<string>",
  "availabilityExceptions": [
    {
      "ownerId": "<string>",
      "available": true,
      "start": "<string>",
      "end": "<string>",
      "createdAt": "<string>",
      "id": 123,
      "title": "<string>",
      "note": "<string>",
      "deletedAt": "<string>"
    }
  ],
  "isDefault": true,
  "createdAt": "<string>",
  "deletedAt": "<string>",
  "useExplicitAvailability": true,
  "explicitAvailabilityEventTitle": "<string>"
}