[tx-robot] updated from transifex

apps/federatedfilesharing/l10n/eu.js

apps/federatedfilesharing/l10n/eu.json

apps/files_external/l10n/da.js

apps/files_external/l10n/da.json

apps/files_versions/l10n/da.js

apps/files_versions/l10n/da.json

apps/settings/l10n/eu.js

apps/settings/l10n/eu.json

core/l10n/el.js

core/l10n/el.json

core/l10n/es.js

core/l10n/es.json

core/l10n/eu.js

core/l10n/eu.json

lib/l10n/eu.js

lib/l10n/eu.json