curl --request GET \
  --url https://api.heffl.com/api/v2/quotations/{id} \
  --header 'x-api-key: <api-key>'

{
  "id": "<string>",
  "number": "<string>",
  "date": "2023-11-07T05:31:56Z",
  "currency": "<string>",
  "createdAt": "2023-11-07T05:31:56Z",
  "subject": "<string>",
  "expiryDate": "2023-11-07T05:31:56Z",
  "conversionRate": 123,
  "isInclusiveTax": true,
  "clientId": "<string>",
  "contactId": "<string>",
  "dealId": "<string>",
  "salesPersonId": "<string>",
  "templateId": "<string>",
  "contentHtml": "<string>",
  "internalNotes": "<string>",
  "totalAmount": 123,
  "subtotalAmount": 123,
  "totalTaxAmount": 123,
  "totalDiscountAmount": 123,
  "tagIds": [
    "<string>"
  ],
  "lineItems": [
    {
      "name": "<string>",
      "quantity": 123,
      "price": 123,
      "productId": "<string>",
      "description": "<string>",
      "tax": 123,
      "taxRateId": "<string>",
      "discount": 123,
      "scope": "<string>"
    }
  ],
  "markedAcceptedOn": "2023-11-07T05:31:56Z",
  "markedRejectedOn": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}