coalesce do deal with null

src/app/models/player.py

@@ -41,7 +41,7 @@ async def get_report_score(self, player_names: tuple[str]):
                 reported_player.possible_ban,
                 reported_player.confirmed_ban,
                 reported_player.confirmed_player,
-                dbReport.manual_detect,
+                func.coalesce(dbReport.manual_detect, 0).label("manual_detect"),
             ]
         )
         query = query.select_from(dbReport)