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/handler_effector.cpp

@@ -0,0 +1,87 @@
+/**
+  * Object class for HandlerEffector
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+#include "handler_effector.h"
+
+#include "main_handler.h"
+#include "object_charge_effect.h"
+#include "object_effector.h"
+
+namespace AreaEffectSimulation
+{
+
+HandlerEffector::HandlerEffector(AreaEffectSimulation::MainHandler *mainhandler, QObject *parent)
+  : QObject(parent)
+  , m_mainHandler(mainhandler)
+  , m_logger(getLogger(QStringLiteral("HandlerEffector")))
+{
+  m_ppmDtc = m_mainHandler->dds()->ppmDtc();
+  m_ppmDtc->enableType(true);
+  m_ppmDtc->waitForHistoricalDataType(100);
+  m_ppmDtc->enableParticipant(true);
+  m_ppmDtc->waitForHistoricalDataParticipant(100);
+}
+//-----------------------------------------------------------------------------
+
+bool HandlerEffector::init()
+{
+  DEBUG_LOG(m_logger) << "HandlerEffector::init";
+
+  connect(m_ppmDtc.get(), &ParticipantManagement::Interface::Dtc::participantChanged,
+          this, &HandlerEffector::onParticipantChanged);
+  {
+    auto cb = [this](const ParticipantManagement::Participant & data)
+    {
+      onParticipantChanged(data, DataModification::eAdded);
+    };
+    m_ppmDtc->participants(cb);
+  }
+  return true;
+}
+
+// TODO Wird aufgerufen, wenn zur Laufzeit ein neuer Effektor angelegt werden muss. (Topic PPM Participant)
+// und von createEffector
+void HandlerEffector::createEffector(int participantId)
+{
+  if (m_effectors.contains(participantId))
+    return;
+  DEBUG_LOG(m_logger)<<"createEffector participantId:" << participantId;
+  ObjectEffector* objectEffector = new ObjectEffector(m_mainHandler, this);
+  objectEffector->init(participantId);
+
+  m_effectors.insert(participantId, objectEffector);
+}
+
+// TODO Wird aufgerufen, wenn zur Laufzeit ein Effektor geloescht wird. (Topic?)
+void HandlerEffector::deleteEffector(int participantId)
+{
+  DEBUG_LOG(m_logger)<<"deleteEffector participantId:" << participantId;
+  delete m_effectors[participantId];
+  m_effectors.remove(participantId);
+}
+
+void HandlerEffector::onParticipantChanged(const ParticipantManagement::Participant &data, DataModification modType)
+{
+  //DEBUG_LOG(m_logger)<<"onParticipantChanged participantId:" << data.id();
+  if (modType == DataModification::eRemoved)
+  {
+    DEBUG_LOG(m_logger) << "m_participantsOutsideMap.remove participantId: " << data.id();
+    if (m_effectors.contains(data.id()))
+      deleteEffector(data.id());
+    return;
+  }
+  if (m_ppmDtc->isArtilleryType(data.typeId()))
+  {
+    // Filter TypeClass Unit
+    ParticipantManagement::Type type = m_ppmDtc->type(data.typeId());
+    if (type.typeClass() != ParticipantManagement::TypeClass_def::Unit)
+      createEffector(data.id());
+  }
+  else
+    if (m_effectors.contains(data.id()))
+      deleteEffector(data.id());
+}
+}