Change the x+number for concecutive to add

[fltsim.x+1]
title=Commercial Level Simulations - Airbus - 330-200 RR BOLOVIANA CP-3209
sim=CLS-A330-200-RR
sound=
model=RR
texture=BOL
atc_airline=BOLIVIANA
panel=RR
checklists=
atc_id=AB330
atc_flight_number=FT332
atc_heavy=1
ui_typerole="Commercial Airliner"
ui_createdby="Commercial Level Simulations"
ui_manufacturer="Airbus-CLS"
ui_type=A330-200 RR
ui_variation=BOLOVIANA
visual_damage=1
description=Commercial Level Simulations\nAirbus 330-200\nVersion - 2006.9.2-FS9\n\nFS2004 Only\n\nEngine Type: RR Trent 772B