[FIX] website_sale: fix shop list view publish buttons

Publish buttons appeared in list view item in /shop with commit
5a5dd1e100.

They however never worked for some reasons:
* The publish buttons were unclickable as the around style was badly
implemented: the section title was over the publish button
* Even if it was clickable, the publish button handler had no prevent
default, thus it submitted the form it is in -> crash when no cart
button or added to cart on click on publish button if there was a cart
button...

Note: the style should be reviewed in next versions, this commit, as
a 9.0 fix, fixes the style with the minimum code and so that it does
not break any theme.

addons/website/static/src/js/website.js

@@ -186,9 +186,10 @@ base.ready().then(function () {
  */
 
     /* ----- PUBLISHING STUFF ---- */
-    $(document).on('click', '.js_publish_management .js_publish_btn', function () {
+    $(document).on('click', '.js_publish_management .js_publish_btn', function (e) {
+        e.preventDefault();
+
         var $data = $(this).parents(".js_publish_management:first");
-        var self=this;
         ajax.jsonRpc($data.data('controller') || '/website/publish', 'call', {'id': +$data.data('id'), 'object': $data.data('object')})
             .then(function (result) {
                 $data.toggleClass("css_unpublished css_published");

addons/website_sale/static/src/css/website_sale.css

@@ -359,6 +359,7 @@
     min-height: 100px;
     position: relative;
     padding-bottom: 5px;
+    padding-left: 180px;
   }
   .oe_product.oe_list .oe_product_image {
     top: 0;
@@ -370,9 +371,10 @@
   .oe_product.oe_list section {
     position: relative;
     border: 0;
-    top: 0;
+    top: auto;
     bottom: auto;
-    left: 180px;
+    left: auto;
+    right: auto;
     background: transparent;
   }
 }

addons/website_sale/static/src/css/website_sale.sass

@@ -306,6 +306,7 @@
         min-height: 100px
         position: relative
         padding-bottom: 5px
+        padding-left: 180px
         .oe_product_image
             top: 0
             bottom: 0
@@ -315,9 +316,10 @@
         section
             position: relative
             border: 0
-            top: 0
+            top: auto
             bottom: auto
-            left: 180px
+            left: auto
+            right: auto
             background: transparent
 
 .oe_website_sale .row .row .col-md-12