replace all mt- to sad-

assets/js/mt-admin-scripts.js

@@ -1,4 +1,4 @@
-/**
+/**
  * Image uploader functions
  */
 
@@ -51,9 +51,9 @@ jQuery(($) => {
     'use strict';
 
     // Initialize jQuery UI buttonset for radio image controls
-    $('.mt-meta-options-wrap .buttonset').buttonset();
+    $('.sad-meta-options-wrap .buttonset').buttonset();
 
     // Initialize image upload/delete functionality
-    initUploadMediaImage('.mt-upload-button');
-    initDeleteMediaImage('.mt-delete-button');
+    initUploadMediaImage('.sad-upload-button');
+    initDeleteMediaImage('.sad-delete-button');
 });