Remove dead code
Remove dead code

indirect/bugsnag-notification-plugins,korealert/bugsnag-notification-plugins,jacobmarshall/bugsnag-notification-plugins,kstream001/bugsnag-notification-plugins,sharesight/bugsnag-notification-plugins,6wunderkinder/bugsnag-notification-plugins,cagedata/bugsnag-notification-plugins,6wunderkinder/bugsnag-notification-plugins,korealert/bugsnag-notification-plugins