fix: correct battery discharge power logic in JackeryHome sensor

- Updated the logic for the battery discharge power sensor to ensure it returns the correct meter value when positive, improving accuracy in power readings.

custom_components/JackeryHome/sensor.py

@@ -494,9 +494,9 @@ class JackeryHomeSensor(SensorEntity):
             return meter_value if meter_value > 0 else 0
         # # 电池功率：同一个 meter_sn，同步更新 battery_charge_power / battery_discharge_power
         elif self._sensor_id == "battery_charge_power":
-            return (meter_value) if meter_value > 0 else 0
-        elif self._sensor_id == "battery_discharge_power":
             return abs(meter_value) if meter_value < 0 else 0
+        elif self._sensor_id == "battery_discharge_power":
+            return (meter_value) if meter_value > 0 else 0
         if self._sensor_id == "battery_soc":
             # Battery SOC 需要乘以 0.1 转换为百分比
             meter_value = meter_value * 0.1