editor sc component switched over to source handle, not yet connected to file notifications

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

Gems/ScriptCanvas/Code/Editor/ReflectComponent.cpp

@@ -31,6 +31,7 @@ namespace ScriptCanvasEditor
 {
     void ReflectComponent::Reflect(AZ::ReflectContext* context)
     {
+        SourceHandle::Reflect(context);
         ScriptCanvas::ScriptCanvasData::Reflect(context);
         ScriptCanvasAssetHolder::Reflect(context);
         EditorSettings::EditorWorkspace::Reflect(context);