Steps to replicate

When a site's language is set to pt-br the "WordPress.com" on the footer appears twice. This is only happening with the pt-br translation of the theme.

Screenshot:

Expected

For "WordPress.com" to be displayed once.

• Translated string: https://translate.wordpress.com/projects/wpcom%2Fthemes%2Fpenscratch-2/pt-br/default/?filters%5Bstatus%5D=either&filters%5Boriginal_id%5D=227168&filters%5Btranslation_id%5D=6376124
• User report: https://en.forums.wordpress.com/topic/bug-in-penscratch-2-footer/