curl --request POST \
  --url http://localhost:3000/v1/partner/products/{scraped_product_id}/request-conversion \
  --header 'Content-Type: application/json' \
  --data '
{
  "wholesale_price": 1,
  "selling_price": 1
}
'

{
  "request": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "partner_brand_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "scraped_product_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "sellable_product_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "proposed_changes": {},
    "proposed_wholesale_price": 123,
    "proposed_selling_price": 123,
    "proposed_commission_rate": 123,
    "rejection_reason": "<string>",
    "admin_notes": "<string>",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
}