Upload a file

curl --request POST \
  --url https://dev.flextell.ai/api/v1/files \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --header 'X-Tenant: <x-tenant>' \
  --form file='@example-file' \
  --form fileable_id=2 \
  --form 'description=<string>'

{
  "success": "<string>",
  "data": {
    "id": 123,
    "name": "<string>",
    "description": "<string>",
    "type": "<string>",
    "mime_type": "<string>",
    "size": 123,
    "formatted_size": "<string>",
    "group_id": "<string>",
    "fileable_type": "<string>",
    "fileable_id": 123,
    "temporary_url": "<string>",
    "temporary_thumbnail_url": "<string>",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "deleted_at": "2023-11-07T05:31:56Z"
  }
}