curl --request POST \
  --url https://api.bundle.social/api/v1/post-csv-import/ \
  --header 'Content-Type: multipart/form-data' \
  --header 'x-api-key: <api-key>' \
  --form 'file=<string>' \
  --form file.0='@example-file' \
  --form file.1='@example-file'

{
  "id": "<string>",
  "teamId": "<string>",
  "organizationId": "<string>",
  "fileName": "<string>",
  "totalRows": 123,
  "processedRows": 123,
  "successRows": 123,
  "failedRows": 123,
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z",
  "error": "<string>",
  "rateLimitResetAt": "2023-11-07T05:31:56Z",
  "startedAt": "2023-11-07T05:31:56Z",
  "completedAt": "2023-11-07T05:31:56Z",
  "deletedAt": "2023-11-07T05:31:56Z"
}