BUGFIX:moodboard无法完全删除

src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java

@@ -2553,7 +2553,7 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
                 }
             }
             List<DesignCollectionElementDTO> moodBoards = moodBoard.getMoodBoards();
-            if (CollectionUtil.isNotEmpty(moodBoards)) {
+            if (Objects.nonNull(moodBoards)) {
                 QueryWrapper<CollectionElement> qw = new QueryWrapper<>();
                 qw.lambda().eq(CollectionElement::getProjectId, projectId);
                 qw.lambda().eq(CollectionElement::getLevel1Type, CollectionLevel1TypeEnum.MOOD_BOARD.getRealName());