healthd: remove service batterypropreg

Change-Id: Iac24af6a59453686fca145d0814dc5ff045efcec
diff --git a/healthd/BatteryPropertiesRegistrar.cpp b/healthd/BatteryPropertiesRegistrar.cpp
index 52e6be0..58da4ee 100644
--- a/healthd/BatteryPropertiesRegistrar.cpp
+++ b/healthd/BatteryPropertiesRegistrar.cpp
@@ -31,7 +31,6 @@
 namespace android {
 
 void BatteryPropertiesRegistrar::publish() {
-    defaultServiceManager()->addService(String16("batterypropreg"), this);
     defaultServiceManager()->addService(String16("batteryproperties"), this);
 }