Update README.md

README.md

@@ -234,6 +234,7 @@ Checking status.
 sudo systemctl status mariadb
 ``` 
 Change your recorder: db_url: in the HA configuration.yaml ```mysql://admin:password@lxc-ip:3306/homeassistant?charset=utf8mb4```
+ 
 Example: `mysql://admin:password@192.168.1.26:3306/homeassistant?charset=utf8mb4`
  
 </details>