Provide an incomplete V4 VHAL default implementation.

Updated exported VHAL version from V3 to V4.

Bug: 378711349
Test: N/A
Change-Id: I8aa39d5e243de09348bc4867e0da38c7fbeb4a35
diff --git a/automotive/vehicle/aidl/aidl_test/Android.bp b/automotive/vehicle/aidl/aidl_test/Android.bp
index 1e43070..8edd636 100644
--- a/automotive/vehicle/aidl/aidl_test/Android.bp
+++ b/automotive/vehicle/aidl/aidl_test/Android.bp
@@ -52,7 +52,7 @@
         ":IVehicleGeneratedJavaFiles-V4",
     ],
     static_libs: [
-        "android.hardware.automotive.vehicle-V3-java",
+        "android.hardware.automotive.vehicle-V4-java",
         "android.hardware.automotive.vehicle.property-V4-java",
         "androidx.test.runner",
         "truth",