Update translation files
Update translation files

Updated by "Remove blank strings" hook in Weblate.

Co-authored-by: Weblate <1505422b2465e9a84f6fdfaa161078890c593f06@weblate.org>
Translate-URL: https://translate-h5p.tk/weblate/projects/h5p/h5p-advanced-blanks/
Translation: H5P/h5p-advanced-blanks

sr258/h5p-advanced-blanks,sr258/h5p-advanced-blanks,sr258/h5p-advanced-blanks