fix(video): 完善视频删除逻辑以排除被评价的视频

- 修改删除条件，增加对视频评价关联表的检查
- 确保已被评价的视频不会被误删
- 防止因外键约束导致的删除失败问题

src/main/resources/mapper/VideoMapper.xml

@@ -73,6 +73,8 @@
         delete from video
         where id not in (
             select video_id from member_video where video_id is not null
+        ) and id not in (
+            select video_id from video_review where video_id is not null
         )
     </delete>
     <select id="list" resultType="com.ycwl.basic.model.pc.video.resp.VideoRespVO">