/var/www/vhosts/nabawater/vendor/ckeditor/ckeditor/plugins/sourcedialog/lang
Edit: /var/www/vhosts/nabawater/vendor/ckeditor/ckeditor/plugins/sourcedialog/lang/pl.js (109B)
CKEDITOR.plugins.setLang("sourcedialog","pl",{toolbar:"Źródło dokumentu",title:"Źródło dokumentu"});