refactor: remove redundant log_error method from Dispatcher class

Author: jaredhendrickson13

pfSense-pkg-RESTAPI/files/usr/local/pkg/RESTAPI/Core/Dispatcher.inc

@@ -275,15 +275,6 @@ class Dispatcher {
         sleep(30);
     }
 
-    /**
-     * Logs an error to the syslog.
-     * @param string $message The error message to write to the syslog
-     */
-    public static function log_error(string $message): void {
-        # Call the pfSense `log_error` function
-        log_error($message);
-    }
-
     /**
      * Configures this Dispatcher to run on a schedule if the `schedule` property is set.
      * @return CronJob|null Returns the CronJob created for this Dispatcher if a `schedule` is defined. Returns `null`