fix deprecated functionality

Author: arielien

Block/Scripts.php

@@ -32,9 +32,9 @@ public function __construct(
         array $data = []
     )
     {
+        parent::__construct($context, $data);
         $this->configuration = $configuration;
         $this->_helper = $mediaHelper;
-        parent::__construct($context, $data);
     }
 
     /**

Ui/Component/Control/AddFromCloudinary.php

@@ -43,8 +43,9 @@ public function __construct(
      */
     public function getButtonData(): array
     {
-        $cloudinaryMLwidgetOprions = json_decode($this->images->getCloudinaryMediaLibraryWidgetOptions(),true);
-
+        $cloudinaryMLwidgetOprions = ($this->images->getCloudinaryMediaLibraryWidgetOptions())
+            ? json_decode($this->images->getCloudinaryMediaLibraryWidgetOptions(),true)
+            : null;
 
         $buttonData = [
             'label' => __('Add From Cloudinary'),