Bust browser cache for JS and CSS assets

Some users have reported a  error when modifying menus, as their JS files were still cached, therefore they were sending full arrays back to the controller. This fix should encourage their browsers to download the latest JS files.

Refs: https://github.com/rainlab/pages-plugin/commit/fc99d037f075e4093c2fc640862e7ce122ad32de\#r39741923

controllers/Index.php

@@ -99,9 +99,9 @@ public function __construct()
     public function index()
     {
         $this->addJs('/modules/backend/assets/js/october.treeview.js', 'core');
-        $this->addJs('/plugins/rainlab/pages/assets/js/pages-page.js');
-        $this->addJs('/plugins/rainlab/pages/assets/js/pages-snippets.js');
-        $this->addCss('/plugins/rainlab/pages/assets/css/pages.css');
+        $this->addJs('/plugins/rainlab/pages/assets/js/pages-page.js', 'RainLab.Pages');
+        $this->addJs('/plugins/rainlab/pages/assets/js/pages-snippets.js', 'RainLab.Pages');
+        $this->addCss('/plugins/rainlab/pages/assets/css/pages.css', 'RainLab.Pages');
 
         // Preload the code editor class as it could be needed
         // before it loads dynamically.

formwidgets/MenuItems.php

@@ -31,7 +31,7 @@ class MenuItems extends FormWidgetBase
     public $urlRequiredMessage = 'rainlab.pages::lang.menuitem.url_required';
 
     public $cmsPageRequiredMessage = 'rainlab.pages::lang.menuitem.cms_page_required';
-    
+
     public $newItemTitle = 'rainlab.pages::lang.menuitem.new_item';
 
     /**
@@ -80,7 +80,7 @@ public function prepareVars()
      */
     protected function loadAssets()
     {
-        $this->addJs('js/menu-items-editor.js', 'core');
+        $this->addJs('js/menu-items-editor.js', 'RainLab.Pages');
     }
 
     /**
@@ -98,7 +98,7 @@ public function getSaveValue($value)
     /**
      * Returns the item reference description.
      * @param \RainLab\Pages\Classes\MenuItem $item Specifies the menu item
-     * @return string 
+     * @return string
      */
     protected function getReferenceDescription($item)
     {

updates/version.yaml

@@ -50,4 +50,5 @@
 1.3.1: Added ChildPages Component, prevent hidden pages from being returned via menu item resolver.
 1.3.2: Fixes error when creating a subpage whose parent has no layout set.
 1.3.3: Improves user experience for users with only partial access through permissions
-1.3.4: Fix error where large menus were being truncated due to the PHP "max_input_vars" configuration value. Improved Slovenian translation.
+1.3.4: Fix error where large menus were being truncated due to the PHP "max_input_vars" configuration value. Improved Slovenian translation.
+1.3.5: Minor fix to bust the browser cache for JS assets. Prevent duplicate property fields in snippet inspector.