根据genre搜索频道api ut finished
Revert "根据genre搜索频道api ut finished"

This reverts commit 54cbd121f4a868164ebfc8986fcf5d469d2f75e7.
to be or not to be？
Revert "to be or not to be？"

This reverts commit ec61f82c9fd55a46452eb13b74b97072fe80a337.
1、根据genre查询频道
2、查询最热和上升最快的频道