ATS - Engine Sound for Mack Anthem V1.0 (1.44.x)

Engine sound for Mack Anthem from Kriechabaum by KnightRider

- changed Mack Anthem engine sound from Kriechabaum

* For the mod to work correctly, turn off the sound reverb in the sound settings in the game.

Authors: KnightRider, Kriechabaum, SCS