Fix pagination not considering newly synced items

Just a computed property not being observed correctly.

Author: raucao

app/controllers/bookmarks/index.js

@@ -42,7 +42,7 @@ export default Controller.extend({
   //   this.set('model', []);
   // },
 
-  filteredContent: computed('filterText', 'sortedBookmarks', function() {
+  filteredContent: computed('filterText', 'sortedBookmarks.[]', function() {
     this.setInitialPaginationItemCount();
     let filterText = this.filterText.toLowerCase();
 
@@ -60,7 +60,7 @@ export default Controller.extend({
     }
   }),
 
-  paginationActive: computed('paginationItemsPerPage.[]', 'filteredContent', function() {
+  paginationActive: computed('paginationItemsPerPage', 'filteredContent', function() {
     return this.filteredContent.length > this.paginationItemsPerPage;
   }),