message: Change crypto::tink::util::StatusOr::ValueOrDie() to value() in test matchers. Part of Tink migration to absl::Status{,Or}.
diff: @@ -65,13 +65,13 @@ class IsOkAndHoldsMatcherImpl
  }
  ::testing::StringMatchResultListener inner_listener;
  - const bool matches = inner_matcher_.MatchAndExplain(
  - actual_value.ValueOrDie(), &inner_listener);
  + const bool matches =
  + inner_matcher_.MatchAndExplain(*actual_value, &inner_listener);
  const std::string inner_explanation = inner_listener.str();
  if (!inner_explanation.empty()) {
  *result_listener << "which contains value "
  - << ::testing::PrintToString(actual_value.ValueOrDie())
  - << ", " << inner_explanation;
  + << ::testing::PrintToString(*actual_value) << ", "
  + << inner_explanation;
  }
  return matches;
  }
  