VTS testcases for HAL API setSimSlotMapping

To accomodate MEP, we have updated the setSimSlotMapping API in the HAL,
Writing the tescases to check functionality of the same.

Test: atest VtsHalRadioTargetTest
Bug: 217665559
Change-Id: Idbff19db2e536d3c2f7b80afbbf244575d8247d0
Merged-In: Idbff19db2e536d3c2f7b80afbbf244575d8247d0
diff --git a/radio/aidl/vts/radio_config_utils.h b/radio/aidl/vts/radio_config_utils.h
index 465c106..3db430d 100644
--- a/radio/aidl/vts/radio_config_utils.h
+++ b/radio/aidl/vts/radio_config_utils.h
@@ -38,6 +38,7 @@
     RadioResponseInfo rspInfo;
     PhoneCapability phoneCap;
     bool modemReducedFeatureSet1;
+    std::vector<SimSlotStatus> simSlotStatus;
 
     virtual ndk::ScopedAStatus getSimSlotsStatusResponse(
             const RadioResponseInfo& info, const std::vector<SimSlotStatus>& slotStatus) override;
@@ -77,6 +78,8 @@
   public:
     virtual void SetUp() override;
     ndk::ScopedAStatus updateSimCardStatus();
+    /* Override updateSimSlotStatus in RadioServiceTest to not call setResponseFunctions */
+    void updateSimSlotStatus();
 
     /* radio config service handle in RadioServiceTest */
     /* radio config response handle */