[tx-robot] updated from transifex

apps/files/l10n/fr.php

apps/files/l10n/io.php

apps/files_sharing/l10n/fr.php

apps/user_ldap/l10n/io.php

core/l10n/af_ZA.php

core/l10n/ast.php

core/l10n/bg_BG.php

core/l10n/ca.php

core/l10n/cs_CZ.php

core/l10n/da.php

core/l10n/de.php

core/l10n/de_DE.php

core/l10n/el.php

core/l10n/en_GB.php

core/l10n/es.php

core/l10n/et_EE.php

core/l10n/eu.php

core/l10n/fa.php

core/l10n/fi_FI.php

core/l10n/fr.php