fix: correct tags CSS

src/_components/articlesList.njk

@@ -9,10 +9,10 @@
           <div>
             Le <time datetime="{{ article.data.date | htmlDateString }}">{{ article.data.date | readableDate }}</time> {{ article.data.authors | readableAuthors }}
           </div>
-          <ul >
+          <ul class="post-tags">
             {%- for tag in article.data.tags | filterTagList %}
               {%- set tagUrl %}/tags/{{ tag | slugify }}/{% endset %}
-              <li><a href="{{ tagUrl }}" class="post-tag">#{{ tag }}</a>{%- if not loop.last %} {% endif %}</li>
+              <li class="post-tag"><a href="{{ tagUrl }}">#{{ tag }}</a>{%- if not loop.last %} {% endif %}</li>
             {%- endfor %}
           </ul>
         </div>

src/_components/tagslist.njk

@@ -2,6 +2,6 @@
 <ul class="tags">
   {% for tag in collections.all | getAllTags | filterTagList %}
     {% set tagUrl %}/blog/tags/{{ tag | slugify }}/{% endset %}
-    <li><a href="{{ tagUrl }}" class="post-tag">#{{ tag }}</a></li>
+    <li class="post-tag"><a href="{{ tagUrl }}">#{{ tag }}</a></li>
   {% endfor %}
 </ul>