Форматирование кода, добавление лого, исправление тестов, улучшение эндпоинтов и документации

library_service/models/dto/book.py

@@ -2,29 +2,31 @@ from sqlmodel import SQLModel
 from pydantic import ConfigDict
 from typing import Optional, List
 
+
 class BookBase(SQLModel):
     title: str
     description: str
 
-    model_config = ConfigDict( #pyright: ignore
+    model_config = ConfigDict(  # pyright: ignore
         json_schema_extra={
-            "example": {
-                "title": "book_title",
-                "description": "book_description"
-            }
+            "example": {"title": "book_title", "description": "book_description"}
         }
     )
 
+
 class BookCreate(BookBase):
     pass
 
+
 class BookUpdate(SQLModel):
     title: Optional[str] = None
     description: Optional[str] = None
 
+
 class BookRead(BookBase):
     id: int
 
+
 class BookList(SQLModel):
     books: List[BookRead]
     total: int