curl --request POST \
  --url https://staging.cutmake.ai/api/v1/bom/line-items/{line_item_id}/assign-material \
  --header 'Content-Type: application/json' \
  --data '
{
  "materialId": "<string>",
  "skuId": "<string>"
}
'

{
  "id": "<string>",
  "billOfMaterialVersionId": "<string>",
  "grossConsumption": 123,
  "sellingTolerance": 123,
  "netSellingConsumption": 123,
  "buyingTolerance": 123,
  "netBuyingConsumption": 123,
  "materialCostInNativeCurrency": 123,
  "nativeCurrency": "<string>",
  "materialCostInUsd": 123,
  "estimatedMaterialPreparationLeadTime": 123,
  "assignedMaterialOptions": [
    {}
  ],
  "chosenAssignedMaterialId": "<string>",
  "chosenAssignedSkuId": "<string>",
  "category": "Uncategorized",
  "description": "<string>",
  "unit": "pc"
}