Add CarServiceHelperService to car.mk

Bug: 73060355
Test: Emulator works
Change-Id: I2a8eb9ecee7983a6bad0d24f4eace5b54b559931
diff --git a/car_product/build/car.mk b/car_product/build/car.mk
index 31e00a1..b324f16 100644
--- a/car_product/build/car.mk
+++ b/car_product/build/car.mk
@@ -90,7 +90,12 @@
     CarSettings \
     CarUsbHandler \
     android.car \
+    car-frameworks-service \
     com.android.car.procfsinspector \
+    libcar-framework-service-jni \
+
+# System Server components
+PRODUCT_SYSTEM_SERVER_JARS += car-frameworks-service
 
 # Boot animation
 PRODUCT_COPY_FILES += \