Hof Bergmann AL Extension v0.5.1.0

Extends the autoloader to use the most Hof Bergmann pallets.

Version 0.5.1.0
Thanks to Horschd for another update

New separate loads
- Wood chip sack
- Grease
- Paulaner Spezi as "HB - beer crate"
- Fillable apple basket as "HB - round transport basket"
- Grilled chicken box added as separate loads

Can be loaded as separate loads but also as a Euro pallet:
- Drinks pallets as "HB - Tetrapak pallet"
- Egg carton pallets
- Vegetable pallets (greenhouses)
- Strawberry box pallets
- Mushroom box pallets

This means that any trailer that uses the pallet autoloader specialisation by Achimobil can be used on the Hof Bergmann.
Requires the Pallet Autoloader Specialisation as of version 1.8.5.0