Update DragonflyDeviceDriver2.h (#1021)

Author: pattacini

src/libraries/icubmod/dragonfly2/common/DragonflyDeviceDriver2.h

@@ -23,7 +23,7 @@
 #include <yarp/dev/IFrameGrabberControls.h>
 #include <yarp/dev/IFrameGrabberControlsDC1394.h>
 #include <yarp/dev/IFrameGrabberImage.h>
-#include <yarp/dev/IVisualParams.h>
+#include <yarp/dev/IRgbVisualParams.h>
 
 namespace yarp {
     namespace dev {