Add -X argument to disable generation of @SourceDebugExtension

This will be used in tests in the subsequent commit.

plugins/parcelize/parcelize-compiler/parcelize.backend/src/org/jetbrains/kotlin/parcelize/ParcelizeClinitClassBuilderInterceptorExtension.kt

@@ -81,7 +81,7 @@ class ParcelizeClinitClassBuilderInterceptorExtension : ClassBuilderInterceptorE
             super.defineClass(origin, version, access, name, signature, superName, interfaces)
         }
 
-        override fun done() {
+        override fun done(generateSmapCopyToAnnotation: Boolean) {
             if (!isClinitGenerated && currentClass != null && currentClassName != null) {
                 val descriptor = bindingContext[BindingContext.CLASS, currentClass]
                 if (descriptor != null && declarationOrigin.descriptor == descriptor && descriptor.isParcelize) {
@@ -94,7 +94,7 @@ class ParcelizeClinitClassBuilderInterceptorExtension : ClassBuilderInterceptorE
                 }
             }
 
-            super.done()
+            super.done(generateSmapCopyToAnnotation)
         }
 
         override fun newMethod(

plugins/parcelize/parcelize-compiler/parcelize.backend/src/org/jetbrains/kotlin/parcelize/ParcelizeCodegenExtension.kt

@@ -340,7 +340,7 @@ open class ParcelizeCodegenExtension : ParcelizeExtensionBase, ExpressionCodegen
             parcelAsmType, parcelerObject, properties
         )
 
-        classBuilderForCreator.done()
+        classBuilderForCreator.done(codegen.state.generateSmapCopyToAnnotation)
     }
 
     private fun writeCreatorConstructor(codegen: ImplementationBodyCodegen, creatorClass: ClassDescriptor, creatorAsmType: Type) {