added generic vehicle files for aux test

VectoCoreTest/Models/Simulation/AuxTests.cs

VectoCoreTest/TestData/Components/40t_Long_Haul_Truck.vveh

...tion Mode/40t Long Haul Truck/40t_Long_Haul_Truck.v2.vsum

...ration Mode/40t Long Haul Truck/40t_Long_Haul_Truck.vecto

...aration Mode/40t Long Haul Truck/40t_Long_Haul_Truck.veng

...aration Mode/40t Long Haul Truck/40t_Long_Haul_Truck.vfld

...aration Mode/40t Long Haul Truck/40t_Long_Haul_Truck.vgbx

...aration Mode/40t Long Haul Truck/40t_Long_Haul_Truck.vmap

...aration Mode/40t Long Haul Truck/40t_Long_Haul_Truck.vveh

...ul Truck/40t_Long_Haul_Truck_Long_Haul_Empty Loading.vmod

...c Vehicles/Declaration Mode/40t Long Haul Truck/Axle.vtlm

...les/Declaration Mode/40t Long Haul Truck/Direct Gear.vtlm

...s/Declaration Mode/40t Long Haul Truck/Indirect Gear.vtlm

...hicles/Declaration Mode/40t Long Haul Truck/Retarder.vrlm

...eneric Vehicles/Engineering Mode/24t Coach/24t Coach.vcdv

...neric Vehicles/Engineering Mode/24t Coach/24t Coach.vecto

...eneric Vehicles/Engineering Mode/24t Coach/24t Coach.veng

...eneric Vehicles/Engineering Mode/24t Coach/24t Coach.vfld

...eneric Vehicles/Engineering Mode/24t Coach/24t Coach.vgbx

...eneric Vehicles/Engineering Mode/24t Coach/24t Coach.vmap