Yakuza 0: Greetings to Kiryu and Majima's rather small friend

Thanks to Biggelskog, who had the initial idea and did the work, and emerge (me), who did the animations and work. This replaces any equipable shotgun (except ones from enemies/on the ground ofc) with the minigun from the car chase mission. (credit to Retraso for DBEdit, Sutando for the GMT converter, and HeartlessSeph for FighterCommander) Song: The Rare Occasions - Notion