SIM slot related interface changes

Add below new interfaces, corresponding response interface and structures.
- getSimSlotsStatus()
- setSimSlotsMapping()
- simSlotsStatusChanged()

Bug: 68998818
Test: compliation

Change-Id: Ia532c502782ef4d08d27f18ee0321a3ceaa94dcf
diff --git a/radio/1.2/Android.bp b/radio/1.2/Android.bp
index cdb9bf6..3e678bb 100644
--- a/radio/1.2/Android.bp
+++ b/radio/1.2/Android.bp
@@ -19,6 +19,7 @@
         "android.hidl.base@1.0",
     ],
     types: [
+        "CardStatus",
         "CellIdentityCdma",
         "CellIdentityGsm",
         "CellIdentityLte",
@@ -35,6 +36,8 @@
         "NetworkScanResult",
         "RadioConst",
         "ScanIntervalRange",
+        "SimSlotStatus",
+        "SlotState",
     ],
     gen_java: true,
 }