curl --request PATCH \
  --url https://app.polygonone.com/api/suppliers/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "fields": {
    "name": "<string>",
    "contactName": "<string>",
    "country": "<string>",
    "email": "jsmith@example.com",
    "externalSupplierId": "<string>"
  },
  "articleIds": [
    "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  ]
}
'

{
  "success": true
}