message: Fix adjacent difference results type
diff: @@ -259,7 +259,8 @@ namespace __adjacent_difference
  bool debug_synchronous)
  {
  using input_type = typename std::iterator_traits<InputIt>::value_type;
  - using result_type = typename BinaryOp::result_type;
  + using result_type
  + = typename ::rocprim::detail::match_result_type<input_type,BinaryOp>::type;
  // Get default config if Config is default_config
  using config = default_adjacent_difference_config<ROCPRIM_TARGET_ARCH, result_type>;
  