power: Use POWER_HINT_LAUNCH
power: Use POWER_HINT_LAUNCH

Change-Id: Ie12cf33d95e0180a7bde35e08048f1e4140b8500
Introduced in 7.1 to indicate new activity start-up
Signed-off-by: D. Andrei Măceș <8dc7c09356db0b1762fb140617d7375c0a5a4131@unlegacy-android.org>

maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead,maruos/android_device_lge_hammerhead