Added CROSS_TRAFFIC_MONITORING_WARNING_STATE to HAL

Bug: 313664286
Test: atest VtsHalAutomotiveVehicle_TargetTest
FakeVehicleHardwareTest

Change-Id: I49c6ff1a583a9d2e8504700a4c95de0c69bee21a
diff --git a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
index 7191f9d..ba36f29 100644
--- a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
+++ b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
@@ -1005,6 +1005,12 @@
                    VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCrossTrafficMonitoringWarningStateConfig) {
+    verifyProperty(VehicleProperty::CROSS_TRAFFIC_MONITORING_WARNING_STATE,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
 bool VtsHalAutomotiveVehicleTargetTest::checkIsSupported(int32_t propertyId) {
     auto result = mVhalClient->getPropConfigs({propertyId});
     return result.ok();