BUR #627 is pending approval.
rename qing_quanmao -> qingdai_guanmao
create alias qing_guanmao -> qingdai_guanmao
Fixes two issues:
1. Someone made a tag with a spelling error, qing_quanmao instead of qing_guanmao
2. Alias the shortened tag qing_guanmao to qingdai_guanmao like it is on Danbooru
https://danbooru.donmai.us/wiki_pages/qingdai_guanmao