DerpFest 14 sapphire/sapphiren

Changelog

• Initial A14 Build Based on QPR3
• Fixed slow charging issue
• Cleanup duplicate props
• Explicitly disable "Enable GL comp backpressure"
• Remove redundant hwui render_ahead property
• Enable HWUI adpf
• Add ro.vold.umsdirtyratio property
• set ro.sf.lcd_density=420
• Revert "sm6225-common: props: For smoother scrolling and better responsiveness"
• overlay: Increase max fling velocity
• Disable blur on app launch
• Guard vendor_subsystem_ramdump in user builds
• Drop LiveDisplay
• Add fastcharge implementation
• Exclude recovery from rom zip