[K/N][Tests] Adjust test smoke.kt to improved fake override engine

^KT-61323

native/native.tests/testData/interop/objc/smoke.kt

@@ -119,7 +119,7 @@ class Bar : Foo() {
     }
 }
 
-@Suppress("CONFLICTING_OBJC_OVERLOADS")
+@Suppress("CONFLICTING_OBJC_OVERLOADS", "CONFLICTING_OVERLOADS")
 class MutablePairImpl(first: Int, second: Int) : NSObject(), MutablePairProtocol {
     private var elements = intArrayOf(first, second)