Filter JK total runtime

Author: GHswitt

packages/bms/bms_sensors_JK_RS485_Modbus_bms_standard.yaml

@@ -223,6 +223,8 @@ sensor:
     battery_total_runtime:
       device_id: bms_${bms_id}
       name: "battery total runtime"
+      filters:
+        - throttle: 60s
     balancing_current:
       device_id: bms_${bms_id}
       name: "balancing current"