The task is to display a drop-down list of all tags and add a link obtained using get_tag_link () to each displayed tag;

<?php wp_dropdown_categories($args = array(
  'show_option_all'    => 'Search by topic',
  'taxonomy'    => 'post_tag',
));?>

I display the list using the code specified above, then, as I understand it, I need to write a loop where a value attribute with a link will be added to each element, but I don’t quite understand how to implement this, or is there some other option?