Recurse the whole tree in `AsdfFile.info` even if parents are a type

[Cadair]

If I use info on an dkist ASDF file I get only the presence of the top level node, when what I would like to see is all the component parts in the ASDF tree of that type. What I would like is almost like what happens if you run info on the file without any of the extensions installed, but I'd actually like the information about the tags and not everything just being TaggedDict.

[braingram]

Does the top level node not have an __asdf_traverse__?
https://www.asdf-format.org/projects/asdf/en/latest/asdf/extending/extensions.html#making-converted-object-s-contents-visible-to-info-and-search