curl --request GET \
  --url https://app.myhero.so/document/{documentId} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "_id": "<string>",
    "parentId": "<string>",
    "projectId": "<string>",
    "userId": "<string>",
    "workspaceId": "<string>",
    "name": "<string>",
    "createdAt": 123,
    "updatedAt": 123,
    "description": "<string>",
    "reference": "<string>",
    "isPublished": false,
    "publishedSettings": {
      "publishedById": "<string>",
      "publishedAt": 123,
      "styling": {},
      "domainSlug": "<string>"
    },
    "external": {
      "type": "PDF",
      "resourcePath": "<string>",
      "resourceId": "<string>"
    },
    "icon": {
      "name": "<string>",
      "color": "<string>"
    },
    "emoji": {
      "unified": "<string>",
      "emojiStyle": "<string>"
    },
    "collaborators": [
      {
        "userId": "<string>"
      }
    ],
    "isDeleted": false
  }
}