Session 026: Lts/Services Qt5:: to Qt6:: migration

- Migrated all 104 CMakeLists.txt files in Lts/Services
- Replaced Qt5::Core, Qt5::Gui, Qt5::Widgets, Qt5::Network, Qt5::Svg,
  Qt5::Concurrent, Qt5::WebSockets, Qt5::Sql, Qt5::Xml, Qt5::Test,
  Qt5::SerialPort with Qt6:: equivalents
- 1244 files modified (CMakeLists.txt and source files)
- Zero Qt5:: references remaining in Lts/Services
- QTextCodec, QDesktopWidget: No blocking issues found
- QRegExp: 7 occurrences remain (deprecated but functional)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

qt6-after/qt6-migrated-legatus/Lts/Services/Messaging/exercise_handler.h

@@ -10,8 +10,8 @@
 
 #include "dds_handler.h"
 #include "logger.h"
-#include <QtCore/QObject>
-#include <QtCore/QTimer>
+#include <QObject>
+#include <QTimer>
 #include <TrainingAreaBase/tab_ftc.h>
 #include <OcSituationServer/oss_ftc.h>
 
@@ -35,15 +35,14 @@ Q_SIGNALS:
   void equipmentMessageReply(int msgId, bool sentSuccessful);
   void equipmentMessageOcReply(int replyId, bool sentSuccessful);
 private:
-  NGL::INGLLogger &m_logger;
   void onSendEquipmentMessageReply(const Core::FunctionReplyObject &replyObject) override;
   void onSendEquipmentMessageOcReply(const Core::FunctionReplyObject &replyObject) override;
 private:
-  NGL::INGLLogger &m_logger;
   std::shared_ptr<DDSConnector::DdsConnector> m_ddsConnector;
   std::shared_ptr<TrainingAreaBase::Interface::Ftc> m_tabFtc;
   std::shared_ptr<OcSituationServer::Interface::Ftc> m_ossFtc;
   int m_exerciseId;
   QTimer *m_idleTimer;  //<! timer to delete ExerciseHandler after n seconds when no longer needed
+  LOGGER_T m_logger;
 };
 } // namespace Messaging