[tx-robot] updated from transifex

apps/files_sharing/l10n/et_EE.js

apps/files_sharing/l10n/et_EE.json

settings/l10n/ar.js

settings/l10n/ar.json

settings/l10n/ast.js

settings/l10n/ast.json

settings/l10n/bg.js

settings/l10n/bg.json

settings/l10n/ca.js

settings/l10n/ca.json

settings/l10n/cs.js

settings/l10n/cs.json

settings/l10n/da.js

settings/l10n/da.json

settings/l10n/de.js

settings/l10n/de.json

settings/l10n/de_DE.js

settings/l10n/de_DE.json

settings/l10n/el.js

settings/l10n/el.json