[tx-robot] updated from transifex

apps/files/l10n/ja_JP.php

apps/files/l10n/nl.php

apps/files/l10n/pl.php

apps/files/l10n/sv.php

apps/files/l10n/uk.php

apps/files/l10n/zh_CN.php

core/l10n/eo.php

l10n/de_DE/settings.po

l10n/eo/core.po

l10n/ja_JP/files.po

l10n/nl/files.po

l10n/pl/files.po

l10n/pl/settings.po

l10n/sv/files.po

l10n/sv/settings.po

l10n/templates/core.pot

l10n/templates/files.pot

l10n/templates/files_encryption.pot

l10n/templates/files_external.pot

l10n/templates/files_sharing.pot