Translation impossible for minimum password length

The minimum password length string under the strength indicator can’t be translated (‘Minimum length of 8 characters’).

Please fix this translation string. The mistake is in the function wppb_password_length_text() in file features/functions.php on line 482:

return __( 'Minimum length of '. $wppb_generalSettings['minimum_password_length'] .' characters', 'profilebuilder' );

This is wrong, but because it would be mean there need to be a translation for every possible number. Please correct it to the following:

return sprintf(__('Minimum length of %d characters', 'profilebuilder'), $wppb_generalSettings['minimum_password_length']);

Thanks in advance!

https://wordpress.org/plugins/profile-builder/