Complete Qt6 migration: full clean build green across groups G1-G12 incl. runtime plugin set

new_docker_build.sh gains Group 12 (212 GUI/Data plugins); fixes LtsUtilsGuiDds visibility (LTO-stripped exports), LtsProjectionWorkstation unity name shadow, 6 unity-off dirs (dup file-scope statics, ddsftc INTERFACE sources) and reconfigures BUILD_FILTERMANAGEMENT/BUILD_PLUGINS_SERVICEMONITOR=ON

qt6-after/qt6-migrated-legatus/include/ProjectDataManagement/project_data_management.hpp

@@ -1,36 +1,7 @@
 #pragma once
 
-// STUB-Header: Diese Datei wird normalerweise von DDS/Codegenerator generiert
-// Für die Migration erstellen wir minimale Typ-Definitionen
-
-#include "pdm_types.h"
-
-namespace ProjectDataManagement
-{
-
-// EventType wird bereits in pdm_types.h definiert
-
-// STUB: EventType_def - Platzhalter für DDS-generierten Typ
-// Wird in AlarmManagement für Event-Typisierung verwendet
-struct EventType_def
-{
-    int value{0};
-    
-    EventType_def() = default;
-    explicit EventType_def(int v) : value(v) {}
-    explicit EventType_def(EventType t) : value(static_cast<int>(t)) {}
-    
-    bool operator==(const EventType_def& other) const { return value == other.value; }
-    bool operator!=(const EventType_def& other) const { return value != other.value; }
-    bool operator<(const EventType_def& other) const { return value < other.value; }
-};
-
-// STUB: EventData - Basisstruktur für Event-Daten
-struct EventData
-{
-    EventType_def eventType;
-    QString description;
-    qint64 timestamp{0};
-};
-
-} // namespace ProjectDataManagement
+// Thin wrapper around the DDS-generated ProjectDataManagement types.
+// The real types (PdmEventType, VulnerabilityClass, VulnerabilityState, ...) are
+// generated into build4/Lts/Services/ProjectDataManagement/pdm_enums.hpp by the
+// RTI code generator. Include that header so consumers get the actual enum types.
+#include <ProjectDataManagement/pdm_enums.hpp>