In this case it was not moved - it never existed, see https://lt.wikipedia.org/w/index.php?title=Specialus:S%C4%85ra%C5%A1as&page=Dunojaus_(arba_Stank%C5%ABn%C5%B3)_kalnas

https://map.osm.wikidata.link/ works quite well for finding matches for nonexisting ones

Though it appears that anyway that was sole case of problem in this class (though there are also some other issues, see https://matkoniecz.github.io/OSM-wikipedia-tag-validator-reports/Lietuva%20(Lithuania%20-%20Litwa).html )