Ability to sort nodes last in group

[deathemperor]

In large queries with many fields and sub fields, I prefer to put sub query nodes last. As with big queries, finding fields last under other nodes is a pain

For example:

current situation

query books {
	id
	title
	author {
		id
		addresses {
			id
			street_name
		}
		name
	}
	series {
		id
		title
	}
	created_at
	updated_at
}

Desire sort:

query books {
	id
	title
	created_at
	updated_at
	author {
		id
		name
		addresses {
			id
			street_name
		}
	}
	series {
		id
		title
	}
}

[dimaMachina]

I like this idea, pr welcome (via the new option for existing rule)