Iceberg [Neo/Forge]

Those 2 caches might need a cleanup strategy when level is unloaded, maybe on LevelEvent.Unload?

Line 70 in 8992661

    
           private static final Map<Level, EntityCollector> wrappedLevelsMap = Maps.newHashMap();

Line 73 in 8992661

    
           private static Map<Pair<Item, DataComponentMap>, List<Entity>> entityCache = Maps.newHashMap();