Stub for backups

classes/admin.php

@@ -579,6 +579,16 @@ class Admin
         ];
     }
 
+    /**
+     * Returns the list of available backups
+     *
+     * @return array Array containing the latest backups
+     */
+    public function backups()
+    {
+        return []
+    }
+
     /**
      * Returns the page creating it if it does not exist.
      *