Fixed grenade launcher sell glitch (#122) (cherry picked from commit A3Wasteland/ArmA3_Wasteland.Altis@3119e74ca64a3e4542012e144e885226ff0fcf0f)
Fixed grenade launcher sell glitch (#122)
(cherry picked from commit A3Wasteland/ArmA3_Wasteland.Altis@3119e74ca64a3e4542012e144e885226ff0fcf0f)

A3Wasteland/ArmA3_Wasteland.Stratis,A3Wasteland/ArmA3_Wasteland.Stratis,Switcher05/ArmA3_Wasteland.Stratis,sporadisk/ArmA3_Wasteland.Stratis,Switcher05/ArmA3_Wasteland.Stratis,itry99/Frac_v1.2.Stratis,sporadisk/ArmA3_Wasteland.Stratis,NRZ7/DSR_A3Wasteland_1.3b.Stratis,itry99/Frac_v1.2.Stratis,itry99/Frac_v1.2.Stratis,NRZ7/DSR_A3Wasteland_1.3b.Stratis,LouDnl/ArmA3_Wasteland.Stratis,Ankso/ArmA3_Wasteland.Stratis,LouDnl/ArmA3_Wasteland.Stratis,Ankso/ArmA3_Wasteland.Stratis,LouDnl/ArmA3_Wasteland.Stratis,NRZ7/DSR_A3Wasteland_1.3b.Stratis,patrullaz/A3Wasteland-Z.Stratis,patrullaz/A3Wasteland-Z.Stratis