Move Vehicle HAL under automotive package

Test: verified unit tests and VTS are passing

Bug: b/33200203
Change-Id: I69cc4bc0d4cbc1a6bf2f77564a8f70412fe06947
diff --git a/automotive/vehicle/2.0/default/android.hardware.automotive.vehicle@2.0-service.rc b/automotive/vehicle/2.0/default/android.hardware.automotive.vehicle@2.0-service.rc
new file mode 100644
index 0000000..344a984
--- /dev/null
+++ b/automotive/vehicle/2.0/default/android.hardware.automotive.vehicle@2.0-service.rc
@@ -0,0 +1,4 @@
+service vehicle-hal-2.0 /system/bin/hw/android.hardware.automotive.vehicle@2.0-service
+    class hal
+    user vehicle_network
+    group system