Wasm ci

See merge request !321

There is a slight visual difference between the original
 and final colormap, however testing does not detect it.

See: paraview/paraview#22392

Adding RescaleReverseLUT ColorMapToLUT_JSON upgraded

See merge request !318

ColorMapToLUT_JSON now reads JSON files with multiple color maps.

remove "feature not released" warning as 9.3 was released

See merge request !317

The JSON colormap parser can now read from JSON files containing more than one...

See merge request !316

The JSON colormap parser can now read from JSON files containing more than one colormap. More fixes to the parsing of colormaps done.

In Windows the animation function/class was not being called, iren needed to be initialized

See merge request !315

Add transient hdf reader.py

See merge request !313

add example TransientHDFReader

See merge request !312

Added python code for ReadDICOMSeries.cxx

See merge request !310

Added python example for ReadDICOM.cxx

See merge request !308

this addresses #308

1. Modified the imports
2.Background to SlateGray
3.default size to default
4.modified the arg parse help