v0.3.1

Notable changes

Changed

• Internal: the audit render/--fail-on pipeline, previously duplicated across
  the audit purl, linux and docker subcommands, is now a single shared
  renderer (no user-facing change).

Changelog

• 9b58931 refactor(cmd): group shared audit flags into auditOptions
• 056d123 refactor(cmd): implemented renderAudit
• 494224b style(version): indent heredoc