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-ai-cn

@@ -20,6 +20,7 @@ tapnow.top
 # 通义千问
 qianwen.aliyun.com
 qianwen.com
+qianwenai.com
 qwen.ai
 qwenlm.ai
 tongyi.aliyun.com