Updated loot spawning code for vehicle cargo.
Also it is faster and more efficient to call spawn_vehicles repeatedly
in one thread rather than spawn it hundreds of times (opening hundreds
of simultaneous script threads).
+ [CHANGED] Can now fill empty fuel barrels on standard fuel tanks.
+ [CHANGED] Increased range of crafting from 2m to 3m
+ [FIXED] Removed repair action from tow truck with VIL_asistvan_DZE
+ [ADDED] Tow truck VIL_asistvan_DZE can tow vehicles that fit within
the bounding box of the model.
+ [ADDED] Ability for fuel trucks to fill nearby vehicles 30m when
engine is running.
+ [CHANGED] Reworked Epoch events scheduler and made it more accurate.
+ [REMOVED] Road debris no longer spawn loot, helps with performance and
we have added extra loot positions in the world.
+ and more
