Updated IMQCAM schemas, including new ULI form

[arachid1]

Questions for Brett (but can be answered by anyone):

• location, Brand Model, Nozzle Type only take one value across all examples. Are there others? If so, should they be categorical variables?
• FID = foreign ID? or file ID?
• sanity check: plate thickness is different from layer thickness, correct?
• You use 'thickness' to refer to the number of layers. We used 'layerThickness' to refer to the thickness in mm. Therefore, I changed 'thickness' (number of layers) to 'layerCount'. Is that something you're comfortable with? open for suggestions.
• is hatch spacing and hatch offset the same or different?
• what are the bounds on offset/restriction/rotation angles?

Unification:

• I use the same definitions for laserSpeed, laserPower, hatchSpacing, and layerThickness. then duplicated them across all files.
• ULI had an additional definition for layerCount, but subject to change.
• • I didn't look hard enough to see if other fields in the ULI form are eligible. for a new definition. let's do that before merging.
    NB: CMU's printer build use micrometers while Brendan Croom's NASA build uses milimeters for the same fields like hatchSpacing. shouldn't be a problem at ingest, since JSON schemas doesn't validate anything, but will have to be mindful in postprocessing.

[arachid1]

Build Importer v1.2 CMU01 (2).xlsx
Brett's file for reference