fix convert

Author: rafaqz

src/fallbacks.jl

@@ -115,8 +115,7 @@ Base.convert(T::Type, ::AbstractGeometryTrait, geom) = error("Conversion is enab
 # Packages must implement their own `traittype` method
 # that accepts a GeoInterface.jl trait and returns the
 # corresponding geometry type
-convert(package::Module, geom) = convert(Val{nameof(package)}(), geom)
-function convert(package::Val, geom)
+function convert(package::Module, geom)
     t = trait(geom)
     convert(package.traittype(t), t, geom)
 end