Update repo_user.liquid

implemented the requested change

_includes/repository/repo_user.liquid

@@ -1,34 +1,34 @@
-{% assign lang = site.active_lang | split: '-' | first %}
+{% assign lang = site.lang | split: '-' | first %}
 
 {% case lang %}
   {% when 'pt' %}
-    {% assign lang = site.active_lang %}
+    {% assign lang = site.lang %}
 
   {% when 'zh' %}
-    {% assign lang_last = site.active_lang | split: '-' | last %}
+    {% assign lang_last = site.lang | split: '-' | last %}
     {% case lang_last %}
       {% when 'cn', 'sg', 'my', 'hans' %}
         {% assign lang = 'cn' %}
       {% when 'tw', 'hk', 'mo', 'hant' %}
         {% assign lang = 'zh-tw' %}
 
-        {% comment %} when... add a new language here if needed {% endcomment %}
     {% endcase %}
 {% endcase %}
 
+{% comment %} Add a new language using when... if needed {% endcomment %}
 {% comment %} If you still encounter language-display issues, check the available locale codes in github-readme-stats (different from ISO-639 standard used in your website): https://github.com/anuraghazra/github-readme-stats?tab=readme-ov-file#available-locales {% endcomment %}
 
 <div class="repo p-2 text-center">
   <a href="https://github.com/{{ include.username }}">
     <img
       class="only-light w-100"
       alt="{{ include.username }}"
-      src="https://github-readme-stats.vercel.app/api/?username={{ include.username }}&theme={{ site.repo_theme_light }}&show_icons=true"
+      src="https://github-readme-stats.vercel.app/api/?username={{ include.username }}&theme={{ site.repo_theme_light }}&locale={{ lang }}&show_icons=true"
     >
     <img
       class="only-dark w-100"
       alt="{{ include.username }}"
-      src="https://github-readme-stats.vercel.app/api/?username={{ include.username }}&theme={{ site.repo_theme_dark }}&show_icons=true"
+      src="https://github-readme-stats.vercel.app/api/?username={{ include.username }}&theme={{ site.repo_theme_dark }}&locale={{ lang }}&show_icons=true"
     >
   </a>
 </div>