feat: common style for crud endpoints

services/board.py

@@ -24,9 +24,9 @@ class BoardService:
         )
 
     async def create_board(self, request: CreateBoardRequest) -> CreateBoardResponse:
-        board = await self.repository.create(request.board)
+        board = await self.repository.create(request.entity)
         return CreateBoardResponse(
-            board=BoardSchema.model_validate(board),
+            entity=BoardSchema.model_validate(board),
             message="Доска успешно создана",
         )
 
@@ -37,7 +37,7 @@ class BoardService:
         if not board:
             raise HTTPException(status_code=404, detail="Доска не найдена")
 
-        await self.repository.update(board, request.board)
+        await self.repository.update(board, request.entity)
         return UpdateBoardResponse(message="Доска успешно обновлена")
 
     async def delete_board(self, board_id: int) -> DeleteBoardResponse: