Initial saving/loading of JSON serialization of sc editor assets

Signed-off-by: chcurran <82187351+carlitosan@users.noreply.github.com>

Gems/ScriptCanvas/Code/Source/SystemComponent.cpp

@@ -7,7 +7,6 @@
  */
 
 #include <iostream>
-
 #include <AzCore/Component/EntityUtils.h>
 #include <AzCore/Serialization/EditContext.h>
 #include <AzCore/Serialization/Json/RegistrationContext.h>
@@ -23,8 +22,9 @@
 #include <ScriptCanvas/Execution/ExecutionPerformanceTimer.h>
 #include <ScriptCanvas/Execution/Interpreted/ExecutionInterpretedAPI.h>
 #include <ScriptCanvas/Execution/RuntimeComponent.h>
-#include <ScriptCanvas/Serialization/RuntimeVariableSerializer.h>
 #include <ScriptCanvas/Serialization/DatumSerializer.h>
+#include <ScriptCanvas/Serialization/GraphDataSerializer.h>
+#include <ScriptCanvas/Serialization/RuntimeVariableSerializer.h>
 #include <ScriptCanvas/SystemComponent.h>
 #include <ScriptCanvas/Variable/GraphVariableManagerComponent.h>
 
@@ -59,6 +59,7 @@ namespace ScriptCanvas
 {
     void SystemComponent::Reflect(AZ::ReflectContext* context)
     {
+        VersionData::Reflect(context);
         Nodeable::Reflect(context);
         ReflectLibraries(context);
 
@@ -88,13 +89,9 @@ namespace ScriptCanvas
 
         if (AZ::JsonRegistrationContext* jsonContext = azrtti_cast<AZ::JsonRegistrationContext*>(context))
         {
-            jsonContext->Serializer<AZ::RuntimeVariableSerializer>()
-                ->HandlesType<RuntimeVariable>()
-                ;
-
-            jsonContext->Serializer<AZ::DatumSerializer>()
-                ->HandlesType<Datum>()
-                ;
+            jsonContext->Serializer<AZ::DatumSerializer>()->HandlesType<Datum>();
+            jsonContext->Serializer<AZ::GraphDataSerializer>()->HandlesType<GraphData>();
+            jsonContext->Serializer<AZ::RuntimeVariableSerializer>()->HandlesType<RuntimeVariable>();
         }
 
 #if defined(SC_EXECUTION_TRACE_ENABLED)