ROMFS: SITL tiltrotor: enable control allocaton and only tilt front motors

Signed-off-by: Silvan Fuhrer <silvan@auterion.com>

ROMFS/px4fmu_common/init.d-posix/airframes/1042_tiltrotor

@@ -9,7 +9,7 @@
 
 param set-default MAV_TYPE 21
 
-# param set-default SYS_CTRL_ALLOC 1
+param set-default SYS_CTRL_ALLOC 1
 param set-default CA_AIRFRAME 3
 
 param set-default CA_ROTOR_COUNT 4
@@ -27,9 +27,7 @@ param set-default CA_ROTOR3_PY 0.1875
 param set-default CA_ROTOR3_KM -0.05
 
 param set-default CA_ROTOR0_TILT 1
-param set-default CA_ROTOR1_TILT 2
 param set-default CA_ROTOR2_TILT 3
-param set-default CA_ROTOR3_TILT 4
 param set-default CA_SV_CS0_TRQ_R -0.5
 param set-default CA_SV_CS0_TYPE 1
 param set-default CA_SV_CS1_TRQ_R 0.5