Remove STATE_TOP_SLEEPING from foreground time

That state means the time when app is on top while screen is off,
we should not count it as foreground usage time.

Bug: 37547898
Test: RunSettingsRoboTests
Change-Id: I67e0c135d0c4b71cd667037b0d5dc7673b53607e

src/com/android/settings/fuelgauge/BatteryUtils.java

@@ -102,7 +102,6 @@ public class BatteryUtils {
         final long rawRealTimeUs = convertMsToUs(SystemClock.elapsedRealtime());
         final int foregroundTypes[] = {BatteryStats.Uid.PROCESS_STATE_TOP,
                 BatteryStats.Uid.PROCESS_STATE_FOREGROUND_SERVICE,
-                BatteryStats.Uid.PROCESS_STATE_TOP_SLEEPING,
                 BatteryStats.Uid.PROCESS_STATE_FOREGROUND};
         Log.v(TAG, "package: " + mPackageManager.getNameForUid(uid.getUid()));