Support plugin intrinsics for serializer() function in K2.

- Add IrPluginContext to JvmBackendContext, so plugin intrinsics can
reference external functions properly.

- Do not use module.findClassAcrossModuleDependencies as Descriptor API does not work for FIR.

- Add asm listing tests in serialization plugin for K2

- Remove Delegated.kt asm listing test as we have similar test in boxIr group.

#KT-56553 Fixed

compiler/ir/backend.jvm/codegen/src/org/jetbrains/kotlin/backend/jvm/codegen/IrInlineIntrinsicsSupport.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
@@ -43,6 +43,7 @@ class IrInlineIntrinsicsSupport(
     override val state: GenerationState
         get() = classCodegen.context.state
 
+    // todo: this likely need to be moved up as IrInlineIntrinsicsSupport is recreated every time in getOrCreateCallGenerator
     private val pluginExtensions = IrGenerationExtension.getInstances(classCodegen.context.state.project)
         .mapNotNull { it.getPlatformIntrinsicExtension(classCodegen.context) as? JvmIrIntrinsicExtension }