PixysOS v4.0.2 for Violet Changelog

Changelog:

• Merged December security patch.
• Merged Android 11 R19 tag.
• Enforcing build.
• Updated DPM/DRM libs.
• Pixel drop added. (Only GApps)
• Fixed high idle drain
• Fixed Maps crashing and GPS warnings. (Only GApps)
• Fixed wallpaper crash. (Only GApps)
• Fixed CTS.
• Fixed offline charging animation.
• Fixed GCam8 crashes. (Slow-Mo doesn't work, not a rom side issue.)