reformat the request table a bit

ircradio/static/index.css

@@ -12,6 +12,10 @@ button[data-playing="true"] { color: white; }
     color: #5586b7;
     border-color: #527ca8;
 }
+.bootstrap-table .search {
+  float: none !important;
+  width: 100% !important;
+}
 .card-header {padding: .5rem 1rem;}
 .card-header .font-weight-normal {font-size: 1.2rem;}
 .card-img-top {

ircradio/templates/request.html

@@ -37,11 +37,11 @@
             data-url="{{url_for('api_songs')}}">
             <thead>
               <tr>
-                <th data-formatter="utubeMaker" data-field="utube_id" data-sortable="false"></th>
+                <th data-formatter="btnMaker" data-sortable="false"></th>
                 <th data-field="title" data-sortable="false">Name</th>
-                <th data-field="added_by" data-sortable="false">User</th>
                 <th data-field="karma" data-sortable="true">Karma</th>
-                <th data-formatter="btnMaker" data-sortable="false"></th>
+                <th data-field="added_by" data-sortable="false">User</th>
+                <th data-formatter="utubeMaker" data-field="utube_id" data-sortable="false"></th>
               </tr>
             </thead>
           </table>