Generate app image for system-server

Use new override properties.

Bug: 34929159

Test: phone boot

Change-Id: Iea7f50d34020255d27a5a303da2801afecb60f25
diff --git a/services/Android.mk b/services/Android.mk
index e760fe2..4452543 100644
--- a/services/Android.mk
+++ b/services/Android.mk
@@ -5,6 +5,9 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := services
+LOCAL_DEX_PREOPT_APP_IMAGE := true
+LOCAL_DEX_PREOPT_GENERATE_PROFILE := true
+LOCAL_DEX_PREOPT_PROFILE_CLASS_LISTING := $(LOCAL_PATH)/profile-classes
 
 LOCAL_SRC_FILES := $(call all-java-files-under,java)