Adds initial intermediate qt6 porting state

qt6-after/qt6-migrated-legatus/Lts/Plugins/PresentationManagement/Gui/Common/topic_assignment.h

@@ -0,0 +1,27 @@
+
+
+
+#pragma once
+
+#include <TopicEditorBase/topic_editor_utils.h>
+
+#include <memory>
+
+
+namespace TopicReplay { class Factory; }
+namespace TopicEditorBase { class Interface; }
+
+
+namespace PresentationManagement
+{
+
+struct TopicAssignment
+{
+  QString topicName;
+  TopicEditorBase::TopicType topicType;
+  std::shared_ptr<TopicEditorBase::Interface> topicEditorIfc; 
+  std::shared_ptr<TopicReplay::Factory> topicReplayFactory; 
+  std::shared_ptr<TopicReplay::Factory> topicExportFactory; 
+};
+
+}