Why doesn't the UE5.6 Lidar plugin support .las or .laz formats? I can't import

Why doesn’t the UE5.6 Lidar plugin support .las or .laz formats? I can’t import

But the documentation supports these, and previous versions also support them.

大家在UE5.6已经不使用点云了吗? 因为 ue5.6不再支持导入.las文件, 我直接从ue5.5迁移一个点云文件到 5.6也打不开.