Untracked files not shown

Untracked files are `not shown` even with
```
set status-show-untracked-dirs	= yes		# Show files in untracked directories? (status)
set status-show-untracked-files	= yes		# Show untracked files?
```
in my `.tigrc` file

TIG version:
```
> tig --version
tig version 2.5.6
ncursesw version 6.3.20211021
readline version 8.1
```
OS:
MacOS Monterey 12.4
M1 Apple Chip
