Report Normalized Optical Cherenkov Spectrum for Each event

[jfkrizmanic]

The information is currently calculated internal to the program, we just need to present this in the output data stream

[ikepc1]

CHASM outputs are currently stored in custom python dataclasses. The fields are described in the definition of the class, and are all numpy arrays with various shapes:

This class also contains methods which help write to corsika eventio format. I can add more to write to whatever format we decide on (.npz, hdf5 etc.).

[ikepc1]

I added a function in CHASM which outputs to an astropy Qtable.