drv_rc_input: replace useless rc_input_values define

src/modules/simulator/simulator.h

@@ -369,7 +369,7 @@ private:
 	uint64_t _hil_ref_timestamp;
 
 	// uORB data containers
-	struct rc_input_values _rc_input;
+	struct input_rc_s _rc_input;
 	struct actuator_outputs_s _actuators[ORB_MULTI_MAX_INSTANCES];
 	struct vehicle_attitude_s _attitude;
 	struct manual_control_setpoint_s _manual;

src/modules/simulator/simulator_mavlink.cpp

@@ -185,7 +185,7 @@ void Simulator::send_controls()
 	}
 }
 
-static void fill_rc_input_msg(struct rc_input_values *rc, mavlink_rc_channels_t *rc_channels)
+static void fill_rc_input_msg(input_rc_s *rc, mavlink_rc_channels_t *rc_channels)
 {
 	rc->timestamp = hrt_absolute_time();
 	rc->timestamp_last_signal = rc->timestamp;