In Xcode 16 (16.2 at the moment) I'm unable to set the title text attributes Title Font for a navigation controller's navigation bar. If I pop down the little popover for the title text attributes Title Font in the attributes inspector for the nav bar, no change that I make there actually sticks. And even though Custom font is chosen by default, nothing that I do allows me to choose a font. And that's what I really want to do: I want to set the font as Chalboard SE Bold size 20.
This is the app's launch screen storyboard, so I can't use code as an alternative.
Is there some way of setting the font and size that isn't so obvious, or is this an Xcode bug (one that others are seeing as well)?

