@Override
    public void onUpdated(final ShenyuDictDO selector, final ShenyuDictDO before) {
        publish(new DictUpdatedEvent(selector, before, SessionUtil.visitorName()));
    }
on selector updated.

@param selector selector
@param before   before selector
shenyu-admin/src/main/java/org/apache/shenyu/admin/service/publish/DictEventPublisher.java