A request to the editors…

A request to the editors of the Greek translation.
Could you please correct the translation at https://translate.wordpress.org/projects/wp/dev/admin/el/default?filters%5Bstatus%5D=either&filters%5Boriginal_id%5D=20657&sort%5Bby%5D=translation_date_added&sort%5Bhow%5D=asc
The current stringString A string is a translatable part of the software. A translation consists of a multitude of localized strings. contains one instance too much of %s, which sometimes may generate an unneeded PHPPHP PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML. http://php.net/manual/en/intro-whatis.php. warning during execution.

Props: dimitris.m via https://core.trac.wordpress.org/ticket/42857