Merge pull request #499 from custom-components/LYWSD02-fix-docs

Update LYWSD02.md

Author: Ernst79

docs/_devices/LYWSD02.md

@@ -10,8 +10,8 @@ broadcasted_properties:
   - battery
   - rssi
 broadcasted_property_notes:
-- property: battery
-  note: is available for firmware version 1.1.2_00085 and later.
+  - property: battery
+    note: is available for firmware version 1.1.2_00085 and later.
   - property: rssi
     note: >
       The RSSI sensor is disabled by default. You can enable the RSSI sensor by going to `configuration`, `integrations`, select `devices` on the BLE monitor integration tile and select your device. Click on the `+1 disabled entity` to show the disabled sensor and select the disabled entity. Finally, click on `Enable entity` to enable it.