Update for QGCToolbox signature change

src/GPS/GPSManager.cc

@@ -11,8 +11,8 @@
 #include "GPSManager.h"
 #include <QDebug>
 
-GPSManager::GPSManager(QGCApplication* app)
-    : QGCTool(app)
+GPSManager::GPSManager(QGCApplication* app, QGCToolbox* toolbox)
+    : QGCTool(app, toolbox)
 {
     qRegisterMetaType<GPSPositionMessage>();
     qRegisterMetaType<GPSSatelliteMessage>();

src/GPS/GPSManager.h

@@ -25,7 +25,7 @@ class GPSManager : public QGCTool
 {
     Q_OBJECT
 public:
-    GPSManager(QGCApplication* app);
+    GPSManager(QGCApplication* app, QGCToolbox* toolbox);
     ~GPSManager();
 
     void connectGPS(const QString& device);