Viewable impressions tracking

What's Changed

• Bump uuid and nyc by @dependabot[bot] in #461
• Add .npmrc with security hardening settings by @danmcc-admin in #462
• [REM-3439] Viewable impressions tracking by @ZSnake in #456

New Contributors

• @danmcc-admin made their first contribution in #462

Full Changelog: v2.81.0...v2.82.0