Synthetic wavelength calibration data#165

Merged

tepickering merged 32 commits intoastropy:mainfrom tepickering:synth_arcs

Apr 12, 2023

+1,225-135

Commits on Mar 4, 2023

calibration_data: do away with specreduce_data import and use cached downloads for everything; add support for loading pypeit reference data; add list of pypeit-supported line lists:
tepickering
committed

Commits on Mar 6, 2023

add test for get_pypeit_data_path
tepickering
committed
add function to load pypeit linelists; rename things to not be as specific about arcs since sky lines are often used in lieu of or in addition to lamps
tepickering
committed

Commits on Mar 12, 2023

Commits on Mar 13, 2023

codestyle fixes
tepickering
committed