open-watcom-v2: Fix bindir name for Darwin (#191537)

Changed files
+1 -1
pkgs
development
compilers
open-watcom
+1 -1
pkgs/development/compilers/open-watcom/wrapper.nix
···
"binnt"
(lib.optionalString is32bit "binw")
] else if (isDarwin && is64bit) then [
-
"osx64"
+
"bino64"
] else [
(lib.optionalString is64bit "binl64")
"binl"