info incorrectly annotates object as recursive

[braingram]

Description of the problem

In the below example info reports l2 as a recursive reference when there is no recursion.

Example of the problem

>>> import asdf
>>> af = asdf.AsdfFile()
>>> af['l'] = af['l2'] = ()
>>> af.info()
root (AsdfObject)
├─l (tuple): ()
└─l2 (tuple): () (recursive reference)

System information

asdf version: main
python version: 3.12
operating system: mac osx