fixup! [IR] 1/2 Refactor. Make it possible to specify list of IrExtraActualDeclarationExtractor
diff --git a/kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/Fir2Ir.kt b/kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/Fir2Ir.kt
index f205b3c..e906af5 100644
--- a/kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/Fir2Ir.kt
+++ b/kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/Fir2Ir.kt
@@ -80,7 +80,7 @@
             visibilityConverter = Fir2IrVisibilityConverter.Default,
             kotlinBuiltIns = builtInsModule ?: DefaultBuiltIns.Instance,
             specialAnnotationsProvider = null,
-            extraActualDeclarationExtractorInitializer = { null },
+            extraActualDeclarationExtractorsInitializer = { emptyList() },
             typeSystemContextProvider = ::IrTypeSystemContextImpl,
     ).also {
         (it.irModuleFragment.descriptor as? FirModuleDescriptor)?.let { it.allDependencyModules = librariesDescriptors }
diff --git a/native/native.tests/tests/org/jetbrains/kotlin/konan/test/Fir2IrNativeResultsConverter.kt b/native/native.tests/tests/org/jetbrains/kotlin/konan/test/Fir2IrNativeResultsConverter.kt
index cf7ec37..aff9346 100644
--- a/native/native.tests/tests/org/jetbrains/kotlin/konan/test/Fir2IrNativeResultsConverter.kt
+++ b/native/native.tests/tests/org/jetbrains/kotlin/konan/test/Fir2IrNativeResultsConverter.kt
@@ -39,7 +39,8 @@
     override fun createFir2IrVisibilityConverter(): Fir2IrVisibilityConverter = Fir2IrVisibilityConverter.Default
     override fun createTypeSystemContextProvider(): (IrBuiltIns) -> IrTypeSystemContext = ::IrTypeSystemContextImpl
     override fun createSpecialAnnotationsProvider(): IrSpecialAnnotationsProvider? = null
-    override fun createExtraActualDeclarationExtractorInitializer(): (Fir2IrComponents) -> IrExtraActualDeclarationExtractor? = { null }
+    override fun createExtraActualDeclarationExtractorInitializer(): (Fir2IrComponents) -> List<IrExtraActualDeclarationExtractor> =
+        { emptyList() }
 
     override fun resolveLibraries(module: TestModule, compilerConfiguration: CompilerConfiguration): List<KotlinResolvedLibrary> {
         return resolveLibraries(