Save Card 新建或更新Card

POST /v1/platform/card/save

• =》

{
  "token": "xxx",
  "id": 0,
  "lang": "en",
  "title": "This is just a title.",
  "category": "Food",
  "sub": "Cake",
  "type": 1,
  "imgs": "https://xxx.com/xxx.jpg,https://xxx.com/xxx.jpg",
  "img_via": "xxx",
  "status": 0
}

• 《=

{
  "success": "OK",
  "data": {
    "id": 1007
  }
}