fixup! Settings: Add back battery and notification lights settings

Change-Id: I1de3f89604c3d0274f5088e1364a41c29ea7cfab

Author: iKeramat

res/xml/configure_notification_settings.xml

@@ -204,8 +204,10 @@
         <!-- Notification lights -->
         <org.derpfest.support.preferences.SelfRemovingPreference
             android:key="notification_lights"
+            android:title="@string/notification_light_title"
             settings:requiresConfig="@*android:bool/config_intrusiveNotificationLed"
-            settings:replacesKey="notification_pulse" />
+            settings:replacesKey="notification_pulse"
+            android:fragment="com.android.settings.derpfest.notificationlight.NotificationLightSettings" />
 
         <org.derpfest.support.preferences.SystemSettingSwitchPreference
             android:key="notification_force_non_dismissible"

res/xml/power_usage_summary.xml

@@ -68,8 +68,10 @@
     <!-- Battery light -->
     <org.derpfest.support.preferences.SelfRemovingPreference
         android:key="battery_lights"
+        android:title="@string/battery_light_title"
         settings:requiresConfig="@*android:integer/config_deviceLightCapabilities"
-        settings:requiresConfigMask="64" />
+        settings:requiresConfigMask="64"
+        android:fragment="com.android.settings.derpfest.notificationlight.BatteryLightSettings" />
 
     <SwitchPreferenceCompat
         android:key="battery_percentage"