SDK version v3.2.1.0: release notes

Main Changes:

• Improve SafeZone2D plugin on-screen display
• Update plugins documentation
• Add support for Raspberry Pi platform (beta)
• Add a new licensing scheme

Bug Fixed:

• Demo SafeZone2D: fix OSD issues
• Fix Raspberry Pi compilation issues (wront int8 data type)

Documentation:

• Update plugins documentation

Plugins:

• PPluginAnalyticsSafeZoneEdge2d: improve DrawOSD()