Fixed package name in mocked car service

Bug: 111373478
Test: atest CarServiceTest

Change-Id: I4a98ca4411f5caa4925acffc7d3630284c7471dd
diff --git a/tests/carservice_test/src/com/android/car/MockedCarTestBase.java b/tests/carservice_test/src/com/android/car/MockedCarTestBase.java
index 3a50b45..c63c980 100644
--- a/tests/carservice_test/src/com/android/car/MockedCarTestBase.java
+++ b/tests/carservice_test/src/com/android/car/MockedCarTestBase.java
@@ -173,7 +173,7 @@
     protected MockContext getCarServiceContext() throws NameNotFoundException {
         if (mMockContext == null) {
             mMockContext = new MockContext(getContext()
-                .createPackageContext("com.android.car", Context.CONTEXT_IGNORE_SECURITY));
+                .createPackageContext("com.android.car.test", Context.CONTEXT_IGNORE_SECURITY));
         }
         return mMockContext;
     }