Fix ubuntu build

src/cursor/cursorthememodel.cpp

@@ -21,6 +21,7 @@
 #include "cursortheme.h"
 #include <QDBusConnection>
 #include <QDBusInterface>
+#include <QDBusPendingCall>
 #include <QFileInfo>
 #include <QDebug>
 #include <QDir>

src/cursor/mouse.cpp

@@ -18,6 +18,7 @@
  */
 
 #include "mouse.h"
+#include <QDBusPendingCall>
 
 Mouse::Mouse(QObject *parent)
     : QObject(parent)