Moved new file extension out of the translated string

apps/files/templates/index.php

@@ -5,7 +5,7 @@
 				<a><?php p($l->t('New'));?></a>
 				<ul>
 					<li style="background-image:url('<?php p(OCP\mimetype_icon('text/plain')) ?>')"
-						data-type='file' data-newname='<?php p($l->t('New text file.txt')) ?>'><p><?php p($l->t('Text file'));?></p></li>
+						data-type='file' data-newname='<?php p($l->t('New text file')) ?>.txt'><p><?php p($l->t('Text file'));?></p></li>
 					<li style="background-image:url('<?php p(OCP\mimetype_icon('dir')) ?>')"
 						data-type='folder' data-newname='<?php p($l->t('New folder')) ?>'><p><?php p($l->t('Folder'));?></p></li>
 					<li style="background-image:url('<?php p(OCP\image_path('core', 'places/link.svg')) ?>')"