No entities in generated buildings

there are no mobs in the buildings
![Uploading 896 рыавгрпы4459.png…]()
![39](https://user-images.githubusercontent.com/50043944/174558556-eaa488ff-d90b-47a2-8db3-e55703f7a6ff.png)
![6-20 112438](https://user-images.githubusercontent.com/50043944/174558581-bf4ffd6b-ed19-40fb-baa9-26f362bbc967.png)

