InteropLibrary parameter is added in specialized

Parameters of type InteropLibrary are currently correctly generated only
when annotated with `Builtin.Specialized`. Should eventually get rid of
this limitation and merge the logic into both variants.

engine/runtime/src/main/java/org/enso/interpreter/runtime/data/Vector.java

@@ -64,6 +64,7 @@ public final Object toArray() {
   }
 
   @Builtin.Method(name = "slice", description = "Returns a slice of this Vector.")
+  @Builtin.Specialize
   @Builtin.WrapException(from = UnsupportedMessageException.class, to = PanicException.class)
   public final Vector slice(long start, long end, InteropLibrary interop)
       throws UnsupportedMessageException {