dwarf: flush wip_nav after emitting anyerror type info

This caused a missing reference for u16 to not be emitted. Triggered
after removing something from start.zig which transitively added u16
to the module.
ae57f6fd07Robin Voetter committed on 10/28/2024, 7:39:37 PMparent6d8ee89
1 file changedLine totals unavailable