【RFC-061】 将Archive加入品葱合法图床

变更内容：将archive.org作为合法图床
变更理由：archive本身值得信赖，方便发图尤其是转发，同时培养网友顺手archive的恶习
讨论时间：一周
变更步骤：加入列表就好了(web.archive.org，archive.is)

https://web.archive.org/web/20190430231051/http://mjlsh.usc.cuhk.edu.hk/Book.aspx?cid=12&tid=3490

例如
https://web.archive.org/web/20190430231054im_/http://mjlsh.usc.cuhk.edu.hk/medias/contents/3490/89.jpg
https://web.archive.org/web/20190430231054im_/http://mjlsh.usc.cuhk.edu.hk/medias/contents/3490/89.jpg

https://archive.is/9uDBc/1616a2cae2330d71100eb58c24897843dac7e874.jpg
https://archive.is/9uDBc/1616a2cae2330d71100eb58c24897843dac7e874.jpg