Pickup Hand Harvester

This compact and versatile hand harvester allows you to manually pick up potatoes, sugar beets, and vegetables. Now split into three specialized machines for improved AI compatibility.

Features:
- Three separate machines: one for potatoes, one for sugar beets, and one for vegetables
- Supports AI helpers with clean log output
- Two engine options: diesel and electric, each with unique sounds
- Optional mod to unload into fillable pallets
- Improved ModDesc and general cleanup