message: Fix unitialized value msan failure.
diff: @@ -36,6 +36,8 @@ TEST(StringUtil, TestStringUtil) {
  char data[] = {1, 0, 0, 0, 12, 0, 0, 0, 15, 0, 0, 0, 'X', 'Y', 'Z'};
  TfLiteQuantization quant;
  + quant.type = kTfLiteNoQuantization;
  + quant.params = nullptr;
  interpreter.SetTensorParametersReadOnly(2, kTfLiteString, "", {1}, quant,
  data, 15);
  TfLiteTensor* t2 = interpreter.tensor(2);
  