fix: remove extra line

ROMFS/px4fmu_common/init.d/rc.sc_defaults

@@ -3,7 +3,7 @@
 # NOTE: Script variables are declared/initialized/unset in the rcS script.
 #
 
-set VEHICLE_TYPE sc
+set VEHICLE_TYPE spacecraft
 
 # MAV_TYPE_SPACECRAFT
 param set-default MAV_TYPE 7

ROMFS/px4fmu_common/init.d/rc.vehicle_setup

@@ -35,7 +35,7 @@ fi
 #
 # Spapcecraft setup.
 #
-if [ $VEHICLE_TYPE = sc ]
+if [ $VEHICLE_TYPE = spacecraft ]
 then
 	# Start standard multicopter apps.
 	. ${R}etc/init.d/rc.sc_apps

src/modules/spacecraft/SpacecraftAttitudeControl/SpacecraftAttitudeControl.hpp

@@ -136,4 +136,3 @@ private:
 		(ParamFloat<px4::params::SC_MAN_Y_SCALE>)    _param_sc_man_y_scale /**< scaling factor from stick to yaw rate */
 	)
 };
-