Update cn domains (#3962)

* bytedance: add more domains

* chinamobile: add more domains

* dedao: add dedao.cn and umiwi.com

* kuaishou: include acfun

* kuaishou: add more domains

* remove dead u17

* category-ai-cn: add qianwenai.com

data/category-entertainment-cn

@@ -3,7 +3,6 @@
 include:category-games-cn
 
 include:aamgame
-include:acfun
 include:bilibili @-!cn
 include:ciweimao
 include:dedao
@@ -29,7 +28,6 @@ include:shuqi
 include:taihe
 include:taomee
 include:tencent-tme
-include:u17
 include:xiaoheihe
 include:xiaoyuzhou
 include:youku @-!cn