Circular referrenced structs(trees) produces string instead of object

[taalhach]

Describe the bug
We have a tree node struct as soon as we generate docs children is composed as string whereas we are expecting an object. We have tried making separate children struct but after 1 level it also i can still see Children as string instead of object

type Node struct {
	ID       int    `json:"id"`
	Name     string `json:"name"`
	Children []Node `json:"children"`
}

Expected behavior

{
  "children": [
    {
      "id": 0,
        "name": "string",
        "children": null || embeded struct
    }
  ],
  "id": 0,
  "name": "string"
}

Screenshots

Your swag version
v1.16.2

Your go version
go1.21.3

Desktop (please complete the following information):

• OS: macos
• Browser: brave

Additional context
Add any other context about the problem here.