docs: public static int byteBufferSizeForMessage(NDArrayMessage message) {
          int enumSize = 4;
          int nInts = 4 * message.getDimensions().length;
          int sizeofDimensionLength = 4;
          int timeStampSize = 8;
          int indexSize = 8;
          return enumSize + nInts + sizeofDimensionLength + timeStampSize + indexSize
                          + AeronNDArraySerde.byteBufferSizeFor(message.getArr());
      }