[FIR2IR] Make ExternalPackageParentPatcher a lowering

This is needed for two reasons:
1. Consistency
2. It should run after compiler plugins, which are now runs after fir2ir
   is finished for all modules

^KT-56173

compiler/ir/backend.jvm/entrypoint/src/org/jetbrains/kotlin/backend/jvm/JvmIrCodegenFactory.kt

@@ -331,7 +331,8 @@ open class JvmIrCodegenFactory(
         val phases = if (evaluatorFragmentInfoForPsi2Ir != null) jvmFragmentLoweringPhases else jvmLoweringPhases
         val phaseConfig = customPhaseConfig ?: PhaseConfig(phases)
         val context = JvmBackendContext(
-            state, irModuleFragment.irBuiltins, symbolTable, phaseConfig, extensions, backendExtension, irSerializer, irPluginContext
+            state, irModuleFragment.irBuiltins, symbolTable, phaseConfig, extensions,
+            backendExtension, irSerializer, JvmIrDeserializerImpl(), irProviders, irPluginContext
         )
         if (evaluatorFragmentInfoForPsi2Ir != null) {
             context.localDeclarationsLoweringData = mutableMapOf()