dossier/votes: add proposal dates

src/memopol/static/css/custom.css

@@ -610,6 +610,13 @@ iframe {
     min-width: 25rem;
 }
 
+.dossier-votes__proposal-date {
+    display: block;
+    text-align: center;
+    font-weight: bold;
+    -webkit-font-smoothing: antialiased;
+}
+
 .dossier-votes__cell-vote {
     text-align: center;
 }

src/memopol/templates/representatives_votes/dossier_detail_votes.html

@@ -25,9 +25,17 @@
       <table class="table table-responsive table-striped">
         <thead>
           <tr>
-            <td class="dossier-votes__col-representatives">{% trans "Representative" %}</td>
+            <td class="dossier-votes__col-representatives"></td>
             {% for proposal in proposals %}
-              <td class="dossier-votes__col-proposal">{{ proposal.title }}</td>
+              <td class="dossier-votes__col-proposal">
+
+                <time class="dossier-votes__proposal-date"}}'" datetime="{{ proposal.datetime|date:'Y-m-d' }}">
+                  {{ proposal.datetime|date:'d F Y' }}
+                </time>
+
+                {{ proposal.title }}
+
+              </td>
             {% endfor %}
           </tr>
         </thead>