[tx-robot] updated from transifex

apps/files/l10n/bn_BD.php

apps/files_encryption/l10n/bn_BD.php

apps/files_external/l10n/bn_BD.php

apps/files_sharing/l10n/bn_BD.php

apps/files_sharing/l10n/el.php

core/l10n/de.php

core/l10n/de_DE.php

core/l10n/el.php

core/l10n/fi_FI.php

core/l10n/fr.php

core/l10n/it.php

core/l10n/nl.php

core/l10n/pt_BR.php

core/l10n/sl.php

core/l10n/tr.php

l10n/templates/core.pot

l10n/templates/files.pot

l10n/templates/files_encryption.pot

l10n/templates/files_external.pot

l10n/templates/files_sharing.pot