Spanish (Mods by Scailman) - en to es translation catalogue (4 entries)

[ctx: scm_industrial_tank_wagons/industrial_tank_car_1.trainunit#DisplayName]
en: Tank car 1
es: Vagón cisterna 1

[ctx: scm_industrial_tank_wagons/industrial_tank_car_2.trainunit#DisplayName]
en: Tank car 2
es: Vagón cisterna 2

[ctx: scm_industrial_tank_wagons/industrial_tank_wagons_1.research#DisplayName]
en: Industrial tank cars I
es: Vagones cisterna industriales I

[ctx: scm_industrial_tank_wagons/industrial_tank_wagons_2.research#DisplayName]
en: Industrial tank cars II
es: Vagones cisterna industriales II
