Led Trigger (BLUE)

Fix led notification for Lenovo P1/Turbo when using custom rom. this application tested on AospExtended ROM V5.5/6 Oreo, LineageOS 14.1 Nougat, and many others.
Why is blue led ? because only special blue led color can dimming smoothly, that supported from led driver.

Requirements :
- Rooted device
- Allow notification access in special app access settings
- On some roms need for enabling battery charging light in do not disturb mode
- Dont forget to grant root access

Features:
- Better than free version
- No battery drain
- Doze mode/deepsleep supported
- Led dimming smoothly
- Better led charging detection
- No cpu usage when dimming
- Using builtin commands from led driver
- Support android O and later
- Low ram usage
- No UI/Activity for smaller apk size
- No setting needed

Permission Agreements :
- Root, because rom developer set rw-rw-r-- permission, not allowing me to change led configuration from non rooted devices
- Wakelock, because this app using modules from JobIntentServices libs, it's managed by system
- Notification access, for detecting coming notification then triggering notification led on/off, and i don't read or collect any content from it.

Sources :
- Icon, from default android studio icon templates
- SU, how to su by chainfire