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/AudioVideoManagement/object_video_team.cpp

@@ -0,0 +1,103 @@
+/**
+  * Handler for the HMI language
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#include "object_video_team.h"
+#include "dds_handler.h"
+#include "logger.h"
+
+namespace AudioVideoManagement
+{
+//-------------------------------------------------------------------------------------------------------------
+ObjectVideoTeam::ObjectVideoTeam(Interface::Dts *dts,
+                                 DatabaseInterface *db)
+  : m_dts(dts)
+  , m_db(db)
+  , m_logger(getLogger("ObjectVideoTeam"))
+{
+}
+
+//-------------------------------------------------------------------------------------------------------------
+ObjectVideoTeam::~ObjectVideoTeam()
+{
+}
+
+//-------------------------------------------------------------------------------------------------------------
+Core::FunctionReplyObject ObjectVideoTeam::createObject(const VideoTeam &data)
+{
+  Q_ASSERT(m_data.id() <= 0);
+  Q_ASSERT(data.id() > 0); // only allow creation from existing db-entries
+
+  m_data = data;
+
+  // Publish Data via DTS
+  onPublishData();
+
+  return Core::FunctionReplyObject(m_data.id());
+}
+
+//-------------------------------------------------------------------------------------------------------------
+Core::FunctionReplyObject ObjectVideoTeam::updateObject(const VideoTeam &data)
+{
+  if (!isValid())
+    return Core::FunctionReplyObject(data.id(), tr_lts("dds", "Object not valid/blocked"));
+
+  m_data = data;
+  Database::AvmVideoTeam dbData(toDbData(data));
+  if (!m_db->update(dbData))
+    return Core::FunctionReplyObject(data.id(), tr_lts("dds", "Error updating VideoTeam into database"));
+
+  DEBUG_LOG(m_logger) << "Data changed for VideoTeam Id: " << data.id();
+
+  // Publish Data via DTS
+  onPublishData();
+
+  return Core::FunctionReplyObject(data.id());}
+
+//-------------------------------------------------------------------------------------------------------------
+void ObjectVideoTeam::onPublishData()
+{
+  INFO_LOG(m_logger) << "Publish AvmVideoTeam-data to dds (" << m_data.id() << ") ...";
+
+  if (!m_dts->publish(m_data))
+    ERROR_LOG(m_logger) << "Error publishing AvmVideoTeam-data to dds";
+}
+
+//-------------------------------------------------------------------------------------------------------------
+Database::AvmVideoTeam ObjectVideoTeam::toDbData(const VideoTeam &ddsData)
+{
+  Database::AvmVideoTeam dbData;
+
+  dbData.id         = ddsData.id();
+  dbData.name       = QString::fromStdString(ddsData.name());
+  dbData.ssrc       = ddsData.ssrc();
+  dbData.port       = ddsData.vtPort();
+  dbData.programId  = ddsData.programId();
+  dbData.timeOffset = ddsData.timeOffset();
+  dbData.streamName = QString::fromStdString(ddsData.streamName());
+  dbData.exerciseId = ddsData.exerciseId();
+
+  return dbData;
+}
+
+//-------------------------------------------------------------------------------------------------------------
+AudioVideoManagement::VideoTeam ObjectVideoTeam::toDdsData(const Database::AvmVideoTeam &dbData)
+{
+  AudioVideoManagement::VideoTeam ddsData;
+
+  ddsData.id(dbData.id);
+  ddsData.name(dbData.name.toStdString());
+  ddsData.ssrc(dbData.ssrc);
+  ddsData.vtPort(dbData.port);
+  ddsData.programId(dbData.programId);
+  ddsData.timeOffset(dbData.timeOffset);
+  ddsData.exerciseId(dbData.exerciseId);
+  ddsData.streamName(dbData.streamName.toStdString());
+
+  return ddsData;
+} // end of toDdsData()
+
+} // Namespace