Add different styling for all unordered lists that have checkboxes

These checkboxes are generated through the GFM tasklist extension.
In this case there should be not list item and the padding-left
should be removed.

scss/wishlists.scss

@@ -12,6 +12,11 @@ body {
   padding-left: 1.2rem;
 }
 
+.list-html ul.tasklist {
+  list-style-type: none;
+  padding-left: 0;
+}
+
 // On medium screens and up, use two columns
 .card-columns {
   @include media-breakpoint-down(sm) {

static/css/wishlists.css

@@ -6469,6 +6469,10 @@ body {
 .list-html ol {
   padding-left: 1.2rem; }
 
+.list-html ul.tasklist {
+  list-style-type: none;
+  padding-left: 0; }
+
 @media (max-width: 767.99px) {
   .card-columns {
     column-count: 1; } }

static/js/wishlists.js

@@ -70,7 +70,11 @@ function updateListHTML(listElem) {
     url: '/lists/' + listId,
     headers: { 'Accept': 'text/html' }
   }).done(function(html) {
-    $('.list-html', listElem).html(html);
+    var listHtmlElem = $('.list-html', listElem)
+    listHtmlElem.html(html);
+    $("ul > li", listHtmlElem).has('input[type="checkbox"]')
+                              .parent()
+                              .addClass("tasklist");
   });
 }