[gencommon] remove old TODO (this is already implemented like that, right?) [skip ci]

src/generators/gencommon.ml

@@ -678,7 +678,7 @@ let new_ctx con =
 				let tclass = TInst(cl,params) in
 				let fieldcall = mk_static_field_access_infer gen.gclasses.cl_type "createEmptyInstance" pos [tclass] in
 				mk (TCall(fieldcall, [eclass])) tclass pos
-			); (* TODO: Maybe implement using normal reflection? Type.createEmpty(MyClass) *)
+			);
 		};
 		gmk_internal_name = (fun ns s -> sprintf "__%s_%s" ns s);
 		gexpr_filters = new rule_map_dispatcher "gexpr_filters";