Decode attributes in product settings.

I would like to be able to correctly display attributes, even if the attribute is not written in Latin. Please add corrections to /admin/class-thwvsf-admin.php file

I did it like this:

<strong class="attribute_name"><?php echo wc_attribute_label($attribute_name); ?></strong>

Replaced by:

<strong class="attribute_name"><?php echo wc_attribute_label( urldecode( $attribute_name ) ); ?></strong>

But if we limit ourselves to this, then the attributes will be forced to be written in lower case, since sanitize_title() is used.

$attribute_name = sanitize_title($attribute->get_name());