feat:修复无视频返回时移除tab的逻辑

recommend-server-service/src/main/java/com/tzld/piaoquan/recommend/server/service/RecommendService.java

@@ -785,6 +785,9 @@ public class RecommendService {
     }
 
     public void updateCache(RecommendRequest request, RecommendParam param, List<Video> videos) {
+
+        tabService.updateUserTabCache(param, videos);
+
         if (StringUtils.isBlank(request.getMid())
                 || CollectionUtils.isEmpty(videos)) {
             return;
@@ -803,7 +806,6 @@ public class RecommendService {
 
         updateDouHotVideoCache(request, param, videos);
 
-        tabService.updateUserTabCache(param, videos);
     }
 
     private void updateFlowPoolCache(RecommendRequest request, RecommendParam param,