pq: null value in column "favorites_count" of relation "articles" violates not-null constraint

[Msksgm]

When I called the bellow api , this error of pq: null value in column "favorites_count" of relation "articles" violates not-null constraint is happend.

curl --location --request POST 'http://localhost:6001/api/v1/articles' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InNhbXBsZUBlbWFpbC5jb20iLCJpZCI6MX0.SZBUfkdrOBlmomrYzqNfjMBcjL9n8iwr948RsgJok1U' \
--data-raw '{
    "article": {
        "title": "title",
        "description": "description",
        "body": "body"
    }
}'

I think this bellow query is not correct, because the col of favorites_count is not included in the artcle table.
When I deleted favorites_count and $6 and article.FavoritesCount, it is workd correctly

go-realworld/postgres/article.go

Lines 170 to 183 in d0c7055

	query := `
	INSERT INTO articles (title, body, description, author_id, favorites_count, slug)
	VALUES ($1, $2, $3, $4, $5, $6) RETURNING id, created_at, updated_at
	`
	args := []interface{}{
	article.Title,
	article.Body,
	article.Description,
	article.Author.ID,
	article.FavoritesCount,
	article.Slug,
	}