message: BatchToSpaceND support quantization, so make the transformation know that.
diff: @@ -50,6 +50,7 @@ bool SupportsQuantization(const Operator& op) {
  type == OperatorType::kSqueeze || type == OperatorType::kPad ||
  type == OperatorType::kPadV2 || type == OperatorType::kReshape ||
  type == OperatorType::kTanh || type == OperatorType::kMul ||
  + type == OperatorType::kBatchToSpaceND ||
  type == OperatorType::kSpaceToBatchND ||
  type == OperatorType::kSpaceToDepth ||
  type == OperatorType::kStridedSlice ||
  