fixed NativeXcodeSimulatorTestsIT

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/native-test-ios-https-request/build.gradle.kts

@@ -8,5 +8,12 @@ repositories {
 }
 
 kotlin {
-    iosSimulatorArm64()
+    iosSimulatorArm64() {
+        compilations.all() {
+            compilerOptions.options.apply {
+                optIn.add("kotlinx.cinterop.ExperimentalForeignApi")
+            }
+        }
+    }
+
 }