Allow code in-lining instead of everything

Create snip content parser

templates/snip/single.html.twig

@@ -30,7 +30,7 @@
             <p class="card-text">Current branch: {{ branch }}</p>
         </div>
         <div class="card-body">
-            <pre><code>{{ content }}</code></pre>
+            {{ content|raw }}
         </div>
     </div>
 {% endblock %}