Fix indentation for user-specific settings comment

Author: CWILDMOUNTAIN

apps.yaml

@@ -4,7 +4,7 @@ wattwise:
   class: WattWise
   ha_url: "<your-HA-IP>:8123"
   token: <your-token>
-   # User-specific settings
+  # User-specific settings
   battery_efficiency: 0.9 
   charge_rate_max: 3.6  # kW
   discharge_rate_max: 3.6  # kW