Qt6 migration fixes: RTI DDS alias targets, ErrorMessage namespace, DDS header include path

qt6-after/qt6-migrated-legatus/Lts/Services/CentralEffectSimulation/Plugins/ArtillerySound/plugin.h

@@ -13,12 +13,11 @@
 
 #include <DDS/DDSConnector/dds_connector.h>
 #include <CentralEffectSimulation/ces_plugin_interface.h>
-#include <CentralEffectSimulation/ces_plugin_interface.h>
 #include <CentralEffectSimulation/dds_handler.h>
 #include <CentralEffectSimulation/handler_building_data.h>
 #include <CentralEffectSimulation/main_handler.h>
 
-#include <QObject>
+#include <QtCore/QObject>
 
 
 namespace CesArtillerySound
@@ -32,8 +31,7 @@ namespace CesArtillerySound
 class CentralEffectSimulationArtillerySoundPlugin : public QObject, public CentralEffectSimulation::Plugin::Plugin
 {
   Q_OBJECT
-  Q_PLUGIN_METADATA(IID "special:3:ces.CentralEffectSimulationArtillerySoundPlugin")
-  Q_INTERFACES(CentralEffectSimulation::Plugin::Plugin)
+  Q_PLUGIN_METADATA(IID "special:3:ces")
 
 public:
   CentralEffectSimulationArtillerySoundPlugin() = default;
@@ -48,8 +46,7 @@ public:
 //class CentralEffectSimulation2DPlugin : public QObject, public CentralEffectSimulation::Plugin::Plugin
 //{
 //  Q_OBJECT
-//  Q_PLUGIN_METADATA(IID "special:3:ces.CentralEffectSimulation2DPlugin")
-//  Q_INTERFACES(CentralEffectSimulation::Plugin::Plugin)
+//  Q_PLUGIN_METADATA(IID "special:3:ces")
 
 //public:
 //  CentralEffectSimulation2DPlugin() = default;