v2.5.1

This updates OSV-Scanner to v2.3.8.

What's Changed

• Update actions/checkout action to v7 by @renovate-bot in #133

Fixes:

• Preserve package namespaces when querying osv.dev API (fixes #2978).
• Re-add support for the OSV_SCANNER_LOCAL_DB_CACHE_DIRECTORY environment variable (fixes #2983).
• Fix local vulnerability matching (--offline-vulnerabilities) not working when network capability is NetworkOnline.

Full Changelog: v2.5.0...v2.5.1