Remove tags from meta description

header.php

@@ -44,7 +44,7 @@ get_header();
         <meta charset="<?php bloginfo('charset'); ?>" />
         <meta name="copyright" content="<?php bloginfo('name'); ?>" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-        <meta name="description" content="<?php the_excerpt(); ?>" />
+        <meta name="description" content="<?php echo wp_strip_all_tags(get_the_excerpt()); ?>" />
 
         <?php wp_head(); ?>
     </head>

style.css

@@ -7,7 +7,7 @@
  * Author: personads :: Maximilian Müller-Eberstein (ursprüngliche Version und Design); Jakob Moser (Code-Rewrite)
  * Author URI: https://personads.me/
  *
- * Version: 1.22
+ * Version: 1.23
  *
  * License: GNU General Public License v3.0
  * License URI: https://www.gnu.org/licenses/gpl-3.0.html