Default dynamic variables that write to filter hook doesn’t work in meta title.

Hi,

the dynamic variables replacement has already been done when using this filter.

Here is the code to use:

function sp_titles_title($html) {
    
    $variables = null;
    $variables = apply_filters('seopress_dyn_variables_fn', $variables);
    $seopress_titles_template_variables_array = $variables['seopress_titles_template_variables_array'];
    $seopress_titles_template_replace_array   = $variables['seopress_titles_template_replace_array'];

    $html="test filter hooks at %%post_title%%";

    $html = str_replace($seopress_titles_template_variables_array, $seopress_titles_template_replace_array, $html);

    return $html;
  }
  add_filter('seopress_titles_title', 'sp_titles_title');