Fixed the function of setting TP and SL

app/bybit/set_functions/set_tp_sl.py

@@ -25,11 +25,13 @@ async def set_tp_sl_for_position(
     """
     try:
         client = await get_bybit_client(tg_id)
+        take_profit = round(take_profit_price, 6) if take_profit_price is not None else None
+        stop_loss = round(stop_loss_price, 6) if stop_loss_price is not None else None
         resp = client.set_trading_stop(
             category="linear",
             symbol=symbol,
-            takeProfit=str(round(take_profit_price, 5)),
-            stopLoss=str(round(stop_loss_price, 5)),
+            takeProfit=str(take_profit) if take_profit is not None else None,
+            stopLoss=str(stop_loss) if stop_loss is not None else None,
             positionIdx=position_idx,
             tpslMode="Full",
         )