Create a Story Group

{
  "id": "string",
  "owner": {
    "id": "string",
    "type": "string",
    "numberOfReviews": 0,
    "online": true,
    "picture": "string",
    "name": "string",
    "story": {
      "status": "string",
      "nextStoryId": "string"
    },
    "activeUserRole": "string"
  },
  "title": "string",
  "cover": {
    "metadata": {
      "mimetype": "string",
      "size": 0,
      "name": "string"
    },
    "fileId": "string",
    "url": "string"
  },
  "visibility": "public",
  "stories": [
    {
      "id": "670775694daebf393b266ea1",
      "parentId": "670775694daebf393b266ea1",
      "background": "string",
      "visibility": "public",
      "numberOf": {
        "shares": 0,
        "comments": 0,
        "reactions": {
          "clap": 0,
          "love": 0,
          "angry": 0,
          "funny": 0,
          "sad": 0
        },
        "reactionsCount": 0
      },
      "owner": {
        "id": "670775694daebf393b266ea1",
        "type": "profile"
      },
      "createdBy": "670775694daebf393b266ea1",
      "updatedby": "670775694daebf393b266ea1",
      "mentions": [
        {
          "id": "670775694daebf393b266ea1",
          "type": "profile"
        }
      ],
      "files": [
        {
          "metadata": {
            "size": 0,
            "mimetype": "string"
          },
          "url": "string",
          "fileId": "string"
        }
      ],
      "cover": "670775694daebf393b266ea1",
      "autoArchiveDate": "string",
      "videoDuration": 0,
      "createdAt": "string",
      "updatedAt": "string"
    }
  ],
  "createdAt": "string",
  "updatedAt": "string"
}