[tx-robot] updated from transifex

apps/files/l10n/cs.js

apps/files/l10n/cs.json

apps/files/l10n/de.js

apps/files/l10n/de.json

apps/files/l10n/de_DE.js

apps/files/l10n/de_DE.json

apps/files/l10n/el.js

apps/files/l10n/el.json

apps/files/l10n/es.js

apps/files/l10n/es.json

apps/files/l10n/fr.js

apps/files/l10n/fr.json

apps/files/l10n/gl.js

apps/files/l10n/gl.json

apps/files/l10n/it.js

apps/files/l10n/it.json

apps/files/l10n/lt_LT.js

apps/files/l10n/lt_LT.json

apps/files/l10n/pl.js

apps/files/l10n/pl.json