FS22 - Silo Filltype Limiting V1.1

To make the game more realistic, this mod limits the number of different fill types that can be stored in a silo at the same time.
By using silo extensions, this number is increased.

Update 1.1:
- Configuration file in the "modSettings" folder is created after the first save
- Default for the maximum number of fill types per silo can be changed
- Default for number of additional fill types per silo extension
- The maximum number of fill types can be explicitly specified per silo type (optional, -1=default)
(list is extended by the current relevant silos on the map when saving)

Update 1.0.1:
- Possible error during silo filling with auger fixed

Authors: Fetty42