ingres: Enable light sensor notifier

Change-Id: I9cde2dd039d4f03cc676a5643fa6f41986f2ec8d
diff --git a/properties/vendor.prop b/properties/vendor.prop
index a7785c5..f400216 100644
--- a/properties/vendor.prop
+++ b/properties/vendor.prop
@@ -1,3 +1,6 @@
+# Sensors
+ro.vendor.sensors.notifier.light_sensors.primary=5,33171089
+
 # Fingerprint
 persist.vendor.fingerprint.type=side
 persist.vendor.fingerprint.sensor_location=1080|1000|200|local:4630946545580055169