Qt6 Migration: Complete migration with DDS/RTI support and build validation

Major Changes:
- Merged latest Qt5 devel content from dlbo (292 files changed, 7 new dirs)
- Consolidated forward-declarations and include folders
- Removed unneeded modules per Niklas' repo check list

Build System Fixes:
- Fixed CMake VERSION_GREATER syntax in ParticipantManagement/CMakeLists.txt
- Added VLC packages (libvlc-dev, vlc-plugin-base) to docker_build.sh
- Added PostgreSQL dev packages (libpq-dev, postgresql-server-dev-all) to Dockerfile
- Fixed locale warnings (ANSI_X3.4-1968 → C.UTF-8)
- Fixed ArcGIS SDK path warnings when BUILD_ARCGIS=OFF

Code Generation Fixes:
- Fixed IDL enum collisions (PortType→CorePortType/DdsutPortType, PdmEventType)
- Fixed Grantlee template svc_translation.cpp.grantlee:
  - Changed {{ idl_enum.name }}_def:: to {{ idl_enum.name }}::
  - Fixed .underlying() calls for C++11 scoped enums (enum class)
- Removed generated files from repo (moc_*, *_dtc.h, *_ftc.h)

Validation:
- BUILD_RTI=ON: SUCCESS
- BUILD_RTI=OFF: SUCCESS
- C++17 standard maintained for RTI 7.7 compatibility
- Ubuntu 26.04 Docker environment verified

Remaining Warnings (expected):
- BgViewer, KDChart, KDReports, Poppler-Qt6 not found (optional features)

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

qt5-before/dlbo/Lts/Services/AreaEffectSimulation/object_trajectory.cpp

@@ -0,0 +1,86 @@
+/**
+  * @RDE_HEADER@
+  * ObjectMap for Trajectory
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#include "main_handler.h"
+#include "object_trajectory.h"
+
+namespace AreaEffectSimulation
+{
+
+ObjectTrajectory::ObjectTrajectory(MainHandler *mainHandler/*, QObject *parent*/)
+  : m_mainHandler(mainHandler)
+{  
+}
+
+ObjectTrajectory::~ObjectTrajectory()
+{
+  removeTopic();
+}
+
+qint64 ObjectTrajectory::partitionTimeMSec() const
+{
+  return m_mainHandler->dds()->currentPartitionTimeMSec();
+}
+
+bool ObjectTrajectory::createObject(const TrajectoryData &providedData)
+{
+  if (!providedData.isIdValid())
+    return false;
+  m_providedData = providedData;
+  publish();
+  return true;
+}
+
+bool ObjectTrajectory::updateObject(const TrajectoryData &providedData)
+{
+  if (!providedData.isIdValid())
+    return false;
+  if (providedData.id != m_ddsTrajectory.id())
+    return false;
+  m_providedData = providedData;
+  publish();
+  return true;
+}
+
+bool ObjectTrajectory::publish()
+{
+  TrajectoryTimeAware newTrajectory;
+  newTrajectory.id(m_providedData.id);
+  // // newTrajectory.sampleTime() will be set later
+  newTrajectory.index(m_providedData.index );
+  // [E01562-259] use originatorId, originatorTypeId (instead of aesItemId, aesTypeId)
+  // newTrajectory.aesItemId(m_providedData.aesItemId);
+  // newTrajectory.aesTypeId(m_providedData.aesTypeId);
+  newTrajectory.trajectoryStartTime(m_providedData.startTime);
+  newTrajectory.geometry(m_providedData.geometry);
+  newTrajectory.originatorId(m_providedData.originatorId);
+  newTrajectory.originatorTypeId(m_providedData.originatorTypeId);
+
+  if (!hasDdsChanged(newTrajectory))
+    return true;
+
+  m_ddsTrajectory = newTrajectory;
+  newTrajectory.sampleTime(partitionTimeMSec());          // publish sampleTime, but do not store
+  return m_mainHandler->dds()->dts()->publish(newTrajectory);
+  //emit newAiv(newTrajectory);
+}
+
+bool ObjectTrajectory::hasDdsChanged(const TrajectoryTimeAware &trajectory)
+{
+  return m_ddsTrajectory != trajectory;  // vergleich sollte OHNE sampleTime erfolgen
+}
+
+bool ObjectTrajectory::removeTopic()
+{
+  if (m_ddsTrajectory.id() <= 0)
+    return false;
+  auto dts = m_mainHandler->dds()->dts();
+  return dts->removeTrajectoryTimeAwareByKey(m_ddsTrajectory.id());
+}
+
+} // Namespace AreaEffectSimulation