Merge pull request aboutcode-org#65 from nexB/os-release-parser

Use parse_os_release in commoncode.system

Merge pull request aboutcode-org#64 from nexB/os-release-parser

Move parse_os_release from container-inspector to commoncode

Merge pull request aboutcode-org#63 from nexB/add-new-system-markers

Add-new-system-markers

Merge pull request aboutcode-org#59 from nexB/release-prep

Update CHANGELOG.rst

Merge pull request aboutcode-org#52 from nexB/prep-31.0.2-release

Update CHANGELOG.rst