Create Supplier

curl --request POST \
  --url https://www.manglai.io/api/v1/suppliers \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "id": "c5b87f15-33ed-4522-90eb-d23473ab911d",
  "name": "John Doe",
  "email": "john@doe.com",
  "address": "123 Main St, New York, NY 10001",
  "companyId": "c5b87f15-33ed-4522-90eb-d23473ab911d",
  "type": "suppliers",
  "externalId": "123456789"
}
'

{
  "id": "c5b87f15-33ed-4522-90eb-d23473ab911d",
  "name": "John Doe",
  "email": "<string>"
}