add description in sell

app/api/marketplace.py

@@ -29,7 +29,8 @@ async def sell_item(
     slot_index: int = Body(...),
     amount: int = Body(...),
     price: int = Body(...),
-    server_ip: str = Body(...)
+    server_ip: str = Body(...),
+    description: Optional[str] = None,
 ):
     """Выставить предмет на продажу"""
     from app.services.marketplace import MarketplaceService