fix toolkit build for Qt 6.4

Author: GuillaumeBelzPro

uitools/cpp/Esri/ArcGISRuntime/Toolkit/SearchSourceInterface.h

@@ -25,6 +25,7 @@
 #include <QList>
 #include <QObject>
 #include <QString>
+#include <QQmlEngine>
 
 Q_MOC_INCLUDE("SearchResult.h")
 
@@ -43,7 +44,9 @@ namespace Esri::ArcGISRuntime::Toolkit {
   class SearchSourceInterface : public QObject
   {
     Q_OBJECT
+    QML_INTERFACE
     Q_PROPERTY(QString displayName READ displayName WRITE setDisplayName NOTIFY displayNameChanged)
+
   public:
     SearchSourceInterface(QObject* parent = nullptr);
     ~SearchSourceInterface() override;
@@ -77,4 +80,6 @@ namespace Esri::ArcGISRuntime::Toolkit {
 
 } // Esri::ArcGISRuntime::Toolkit
 
+Q_DECLARE_INTERFACE(Esri::ArcGISRuntime::Toolkit::SearchSourceInterface, "Esri::ArcGISRuntime::Toolkit::SearchSourceInterface")
+
 #endif // ESRI_ARCGISRUNTIME_TOOLKIT_SEARCHSOURCEINTERFACE_H

uitools/register/Esri/ArcGISRuntime/Toolkit/internal/register_cpp.cpp

@@ -34,7 +34,6 @@
 #include "PopupViewController.h"
 #include "ScalebarController.h"
 #include "SearchResult.h"
-#include "SearchSourceInterface.h"
 #include "SearchSuggestion.h"
 #include "SearchViewController.h"
 #include "SmartLocatorSearchSource.h"
@@ -200,7 +199,6 @@ namespace Esri::ArcGISRuntime::Toolkit {
     registerComponent<PopupViewController>();
     registerComponent<ScalebarController>();
     registerComponent<SearchResult>();
-    registerComponent<SearchSourceInterface>(CreationType::Interface);
     registerComponent<SearchSuggestion>();
     registerComponent<SearchViewController>();
     registerComponent<SmartLocatorSearchSource>(CreationType::Uncreatable);