Third Battle of Kharkov broken achievement

[prattaa]

On the Third Battle of Kharkov campaign, mission #3 "The Trap", the achievement for winning without losing a single VP is broken. Seems like the game does not even know it is an achievement as an entry in CAMPAIGNS_KHARKOV.ach of ACH CAMPAIGNS/KHARKOV/SCENARIOS/MISSION1.BAM#ACHIEVEMENT_M3_NOLOSS does not check off the achievement in game.