[tx-robot] updated from transifex

apps/files/l10n/ar.php

apps/files_trashbin/l10n/ar.php

apps/user_ldap/l10n/es.php

l10n/ar/files.po

l10n/ar/files_trashbin.po

l10n/ar/settings.po

l10n/es/user_ldap.po

l10n/ne/core.po

l10n/ne/files.po

l10n/ne/files_encryption.po

l10n/ne/files_external.po

l10n/ne/files_sharing.po

l10n/ne/files_trashbin.po

l10n/ne/files_versions.po

l10n/ne/lib.po

l10n/ne/settings.po

l10n/ne/user_ldap.po

l10n/ne/user_webdavauth.po

l10n/templates/core.pot

l10n/templates/files.pot