[demo-express][TC-1429] Add privilege for Bookmark.
[demo-express][TC-1429] Add privilege for Bookmark.

kangxu/demo-express,zhuyongyong/demo-express,kangxu/demo-express,axinging/demo-express,wanghongjuan/demo-express,yunxliu/demo-express,zhuyongyong/demo-express,axinging/demo-express,axinging/demo-express,yunxliu/demo-express,wanghongjuan/demo-express,chunywang/demo-express,chunywang/demo-express,kangxu/demo-express,zhuyongyong/demo-express,chunywang/demo-express,yunxliu/demo-express,haoxli/demo-express,axinging/demo-express,yunxliu/demo-express,wanghongjuan/demo-express,haoxli/demo-express,wanghongjuan/demo-express,chunywang/demo-express,kangxu/demo-express,haoxli/demo-express,haoxli/demo-express,zhuyongyong/demo-express