Another fix

Fix

Stable fix

Small fix

Lights removed needing this mod.

Minor bug fix

The new buildings are significantly cheaper to construct in terms of material cost. There have also been some changes related to the smith.

新建筑现在所需的材料大大减少了。此外，铁匠的机制也进行了相关改动。

I am re-uploading the mod after making a few minor adjustments. I hope everything is now functioning as intended.

Small changes.