Correction liste d'urls

Fix #346

src/agenda_culturel/static/style.scss

@@ -2064,3 +2064,9 @@ dialog {
 
     }
 }
+.dynamic-array-widget {
+    ul {
+        margin: 0;
+        padding: 0;
+    }
+}

src/agenda_culturel/templates/agenda_culturel/widgets/widget-urls.html

@@ -1,16 +1,17 @@
 {% load static %}
 {% load i18n %}
+{% load utils_extra %}
 {% spaceless %}
   <div class="related-widget-wrapper">
     <div class="dynamic-array-widget">
       <ul>
         {% for subwidget in widget.subwidgets %}
-          <li {% if widget.is_none %}data-isNone="true" class="hidden array-item"{% else %}class="array-item"{% endif %}>
+          <li {% if widget.is_none %}data-isNone="true" class="array-item"{% else %}class="array-item"{% endif %}>
             {% with widget=subwidget %}
               {% include widget.template_name %}
             {% endwith %}
             <div class="remove">
-              <div class="inline-deletelink"></div>
+              <div class="inline-deletelink">{% picto_from_name "x-circle" %}</div>
             </div>
           </li>
         {% endfor %}