* backfilled modules with meta.yml that had no license identifier
* harmonized BSD license names
* whitespace linting at modules/unzip/meta.yml:12
* harmonized software from US NIH-NCBI/NIST to 'US-Government-Work'
* Update modules/bcftools/index/meta.yml
`bcftools` is dual-licensed, use associative array to allow for multiple licenses
Co-authored-by: Michael L Heuer <heuermh@acm.org>
Co-authored-by: Michael L Heuer <heuermh@acm.org>