fix mqtt sensors

configuration.yaml

@@ -24,26 +24,22 @@ automation: !include_dir_merge_list automations
 scene: !include_dir_merge_list scenes
 
 command_line: 
-  - sensor:
-      name: CPU Temperature
+  sensor:
+    - name: CPU Temperature
       command: "cat /sys/class/thermal/thermal_zone0/temp"
       unit_of_measurement: "°C"
       value_template: "{{ (value | multiply(0.001)) | round(1) }}"
-  - sensor:
-      name: Python Version
+    - name: Python Version
       command: "python3 --version"
 
 mqtt:
-  - sensor: 
-      name: ZigBee Bridge state
+  sensor: 
+    - name: ZigBee Bridge state
       state_topic: "zigbee2mqtt/bridge/state"
       icon: mdi:router-wireless
-  - sensor: 
-      name: Schaltertest Button Gelb
+    - name: Schaltertest Button Gelb
       state_topic: "buttons/binary_sensor/button_yellow/state"
-  - sensor: 
-      name: Schaltertest Button Rot
+    - name: Schaltertest Button Rot
       state_topic: "buttons/binary_sensor/button_red/state"
-  - sensor: 
-      name: Schaltertest Button Grün
+    - name: Schaltertest Button Grün
       state_topic: "buttons/binary_sensor/button_green/state"