update json

cat/js/config_open.json

@@ -26,7 +26,8 @@
 {"key":"drpy_js_tuxiaobei_open","name":"少儿 | 兔小贝","type":3,"api":"assets://js/tuxiaobei_open.js"},
 {"key":"drpy_js_ubestkid_open","name":"少儿 | 贝乐虎","type":3,"api":"assets://js/ubestkid_open.js"},
 {"key":"sharenice","name":"聚合 | 短视频","type":3,"api":"assets://js/sharenice_open.js"},
-{"key":"douyu_open","name":"直播 | 斗鱼","type":3,"api":"assets://js/douyu_open.js"},
+{"key":"douyu_open","name":"直播 | 斗鱼","type":3,"api":"assets://js/douyu_open.js","ext":{"categories":"数码科技#娱乐推荐#颜值#二次元#星秀#音乐#正能量#原创IP#热门游戏#热门手游#主机游戏#怀旧游戏#王者荣耀"}},
+{"key":"huya_open","name":"直播 | 虎牙","type":3,"api":"assets://js/huya_open.js","ext":{"categories":"科技#旅游#娱乐天地#一起看#颜值#二次元#星秀#音乐#原创#网游竞技#单机热游#综合手游"}},
 {"key":"mybili","name":"视频 | 哔哩综合","type":3,"api":"assets://js/mybili_open.js"},
 {"key":"bili_open","name":"视频 | 我的哔哩","type":3,"api":"assets://js/bili_open.js","ext":{"categories":"沙雕动画#健身#音乐#舞蹈#风景#美食#科普#历史#法考#医考","cookie":"填自己的cookie"}},
 {"key":"kuqimv","name":"MV | 酷奇","type":3,"api":"assets://js/kuqimv_open.js"},