Reference and Secondary Scenes not being written to GUNW product correctly

[cmarshak]

The secondary scenes are not being written correctly to the final GUNW product.

For example, for this GUNW (search result only): https://search.asf.alaska.edu/#/?searchType=List%20Search&searchList=S1-GUNW-A-R-137-tops-20210809_20210728-015824-35934N_33889N-PP-5ccf-v2_0_4&resultsLoaded=true&granule=S1-GUNW-A-R-137-tops-20210809_20210728-015824-35934N_33889N-PP-5ccf-v2_0_4-amplitude

Let gunw_path be the netcdf from the product above. Then,

ds = xr.open_dataset(gunw_path, group= '/science/radarMetaData/inputSLC/secondary')
ds['L1InputGranules'].values

Outputs:

['S1B_IW_SLC__1SDV_20210728T015835_20210728T015902_027988_0356CA_D3EB.zip',
'S1B_IW_SLC__1SDV_20210728T015742_20210728T015812_027988_0356CA_5433.zip']

There is a missing SLC. Should also have S1B_IW_SLC__1SDV_20210728T015809_20210728T015837_027988_0356CA_917C (or with a .zip based on what is there).

This is the result this piece of the code (within a template): https://github.com/ACCESS-Cloud-Based-InSAR/DockerizedTopsApp/blob/dev/isce2_topsapp/templates/nc_packaging_template.json#L327-L360

Don't think this is used by ARIA-tools so not pressing.