[K/N][tests] Migrate various runtime/ tests ^KT-61259

native/native.tests/testData/standalone/checkers/leak_memory.kt

@@ -0,0 +1,9 @@
+@file:OptIn(kotlin.experimental.ExperimentalNativeApi::class, ExperimentalForeignApi::class)
+
+import kotlinx.cinterop.*
+import kotlin.native.Platform
+
+fun main() {
+    Platform.isMemoryLeakCheckerActive = true
+    StableRef.create(Any())
+}