Logo Link always links to english on my multi language site

Hi,
on my site the logo link always links back to the homepage in english.

This seems to be a problem adressed here with a code snippet. But this solution works only for that theme.

https://generatepress.com/forums/topic/wrong-link-from-mobile-logo-in-header-using-polylang/#post-780066

Please provide a fix that works in general. Many thanks!

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