Fix: app icon sizes in notification lights

Conflicts:
	src/com/android/settings/rascarlo/NotificationLightSettings.java

Conflicts:
	src/com/android/settings/notificationlight/NotificationLightSettings.java
notification light clean up

Credits:@Altaf-Mahdi

Revert "Add back notification light settings."

This reverts commit 2d6bc93cb5f72086f5a1b60a159aa2aa5e989c8f

Revert " Fix: app icon sizes in notification lights "

This reverts commit 42d02a7e05ea8519d3491733d0d5265801a813da

Conflicts:
	AndroidManifest.xml
	proguard.flags
	res/values/simpleaosp_arrays.xml
	res/values/simpleaosp_strings.xml
	src/com/android/settings/DisplaySettings.java
Settings:Statusbar notication count (2/2)

Change-Id: I560e6484bb203bbf1f7fc51a7bf5a5987d11e990

Conflicts:
	res/values/gummy_strings.xml
	res/xml/status_bar_settings.xml
	src/com/android/settings/gummy/StatusBar.java

Conflicts:
	res/values/ras_strings.xml

Conflicts:
	res/values/ras_strings.xml
	res/xml/status_bar_settings.xml
	src/com/android/settings/rascarlo/StatusBarSettings.java

Conflicts:
	res/values/simpleaosp_strings.xml
	res/xml/status_bar_settings.xml
	src/com/android/settings/simpleaosp/StatusBarSettings.java