Add bufferhub service to system partition

Bug: 112940221
Test: Build system
Change-Id: Ia31aebebe058953b76514373570abb87bf0f0bb3
diff --git a/target/product/base_system.mk b/target/product/base_system.mk
index b7ae2dd..12f9ff7 100644
--- a/target/product/base_system.mk
+++ b/target/product/base_system.mk
@@ -19,6 +19,7 @@
     adb \
     adbd \
     am \
+    android.frameworks.bufferhub@1.0-service \
     android.hidl.allocator@1.0-service \
     android.hidl.base-V1.0-java \
     android.hidl.manager-V1.0-java \