Persist achievements status

[KamilPacanek]

When dying in an Ironman mode, save the achievements progress (ex. creates/boxes broken, items crafted) and achievements earned in a file.

if not game_statistics.has_actor_achievement("down_to_earth") then
    SendScriptCallback("actor_on_achievement_earned","down_to_earth","st_achievement_12_unlock")
end

Supported achievements:

• Artificer Eagerness
• Completionist
• Down to Earth
• Geologist
• Heavy Pockets
• Infantile Pleasure
• Infopreneur
• Mechanized Warfare (TBD)
• Folk Hero
• Radiotherapy
• Rag and Bone
• Vigilant Recycler
• Silver or Lead
• Unforeseen Guest
• Well Dressed