Hi @franz92,
I hope you are well today and thank you for your question.
It should be translated but if not then try regenerating theme translation files po file and mo file as described on the following pages.
https://premium.wpmudev.org/blog/how-to-translate-a-wordpress-theme/
https://www.solostream.com/blog/translate-wordpress-theme/
Alternatively you can just create a plugin file colorlib-plugin.php in your plugins directory and then add the following code in it. After that activate this “Colorlib Plugin” on your site.
<?php
/*
Plugin Name: Colorlib Plugin
Description: Quick Custom Solution Plugin for Implementing Custom Solution.
Version: 1.0.0
Author: Movin
Author URI: https://freewptp.com/
License: GNU General Public License (Version 2 - GPLv2)
*/
function colorlib_change_translate_text( $translated_text, $text, $domain ) {
if ( $domain == 'unite' ) {
if( trim($translated_text) == 'Popular' ){
$translated_text = 'Beliebt';
} else if( trim($translated_text) == 'Recent' ){
$translated_text = 'Kürzlich';
}
}
if( trim($translated_text) == 'Search...' ){
$translated_text = 'Suche...';
}
return $translated_text;
}
add_filter( 'gettext', 'colorlib_change_translate_text', 99, 3 );
Best Regards,
Movin