Fix dates alignment using a monospace font

Author: mbuffa

templates/articles/_articles.html

@@ -24,15 +24,15 @@ <h1 class="m-2 p-2 inline-block font-bold text-2xl">{{ title }}</h1>
               RSS
             </a>
           </p>
-          
+
         </th>
         <th></th>
       </tr>
     </thead>
     <tbody>
       {% for list_item in list %}
       <tr class="leading-10">
-        <td class="w-1/6 p-0.5 pr-2 text-right dark:text-white">{{
+        <td class="w-1/6 p-0.5 pr-2 text-right dark:text-white font-mono">{{
           list_item.date }}</td>
         <td class="w-4/6">
           <a class="