https://github.com/apache/incubator-shenyu/blob/6475ba29da14bb808116e4d813c9608ef72fb665/shenyu-admin/src/main/java/org/apache/shenyu/admin/model/entity/DataPermissionDO.java#L129
I don't think it's necessary to use option in this place.If null, the default value is null.Can I optimize and remove optional.
