Add manifest to vintf fragments

Bug: 153734354
Test: Manual
Change-Id: I5f29cdacced0bdc0bf5a74f92ecda916f10bea06
diff --git a/automotive/vehicle/2.0/default/Android.bp b/automotive/vehicle/2.0/default/Android.bp
index e529675..21b410a 100644
--- a/automotive/vehicle/2.0/default/Android.bp
+++ b/automotive/vehicle/2.0/default/Android.bp
@@ -125,6 +125,9 @@
 cc_binary {
     name: "android.hardware.automotive.vehicle@2.0-service",
     defaults: ["vhal_v2_0_defaults"],
+    vintf_fragments: [
+        "android.hardware.automotive.vehicle@2.0-service.xml",
+    ],
     init_rc: ["android.hardware.automotive.vehicle@2.0-service.rc"],
     vendor: true,
     relative_install_path: "hw",