arvo: allow %$ care in +sloy
Similar to the fix made for desk in now that we actually want to do so.
=+ pux=((soft path) raw)
?~ pux ~
?. ?=({@ @ @ @ *} u.pux) ~
- =+ :* hyr=(slaw %tas i.u.pux)
+ =+ :* hyr=?~(i.u.pux (some %$) (slaw %tas i.u.pux))
fal=(slaw %p i.t.u.pux)
dyc=?~(i.t.t.u.pux (some %$) (slaw %tas i.t.t.u.pux))
ved=(slay i.t.t.t.u.pux)
