transferFunction1D valueRange parameter does not accept FLOAT64_BOX1

[stukowski]

I have discovered another small problem:

When I set the valueRange parameter of the transferFunction1D volume to a FLOAT64_BOX1 value, helide seems to silently ignore it:

const double valueRange[2] = {primitive.pseudoColorMapping().minValue(), primitive.pseudoColorMapping().maxValue()};
anari::setParameter(deviceHandle(), volume, "valueRange", ANARI_FLOAT64_BOX1, valueRange);

It works as expected if I use ANARI_FLOAT32_BOX1 instead.

The ANARI spec allows both FLOAT32_BOX1 and FLOAT64_BOX1.