UpdateCourseDto

{
    "title": "string",
    "subtitle": "string",
    "description": "string",
    "level": "beginner",
    "language": "string",
    "thumbnailS3Key": "string",
    "trailerUrl": "string",
    "priceCents": 0,
    "currencyCode": "str",
    "isPublished": true
}