Updated HA.

.HA_VERSION

@@ -1 +1 @@
-2022.4.1
+2022.4.7

configuration.yaml

@@ -43,6 +43,7 @@ template:
     - name: "Line Power Total"
       unit_of_measurement: "W"
       icon: mdi:flash
+      unique_id: power.total
       state: >
         {% set phase_a = states('sensor.line_power_channel_a_power') | float %}
         {% set phase_b = states('sensor.line_power_channel_b_power') | float %}