Get post's comments

{
    "comments": [
        {
            "id": 0,
            "body": "string",
            "postId": 0,
            "likes": 0,
            "user": {
                "id": 0,
                "username": "string",
                "fullName": "string"
            }
        }
    ],
    "total": 0,
    "skip": 0,
    "limit": 0
}