생산 방식이번 버전 변경

돌 탄환

cannon_workshop_ammunition_stone_maintenancein_game/common/building_types/production_cannons.txt:152

정의in_game/common/building_types/production_cannons.txt:152

153stone = 0.1067

154saltpeter = 0.1067

155produced = cannons

156output = 0.1

159debug_max_profit = workshop_profit_margin (0.25)

161category = workshop_input