Split VHAL property into a separate AIDL interface.

Split VHAL property definitions and enums out from the VHAL interface
so that we can update the property separatly. This allows us to
backport new property definition to older releases more easily.

Test: Manual build
Bug: 264600792
Change-Id: I6040a1d4d7832a970a5ad5e5a28c359b15b402fb
diff --git a/automotive/vehicle/vhal_static_cpp_lib.mk b/automotive/vehicle/vhal_static_cpp_lib.mk
index b15b26c..995589c 100644
--- a/automotive/vehicle/vhal_static_cpp_lib.mk
+++ b/automotive/vehicle/vhal_static_cpp_lib.mk
@@ -15,4 +15,6 @@
 # This make file contains the latest version of static cpp libraries for VHAL
 # interface and VHAL properties.
 
-LOCAL_STATIC_LIBRARIES += android.hardware.automotive.vehicle-V2-ndk
+LOCAL_STATIC_LIBRARIES += \
+    android.hardware.automotive.vehicle-V2-ndk \
+    android.hardware.automotive.vehicle.property-V2-ndk