Remove redundant function

src/Appwrite/Utopia/Response.php

@@ -403,17 +403,6 @@ class Response extends SwooleResponse
         return $this->models;
     }
 
-    /**
-     * Returns the model that was used to
-     * parse the currrent payload
-     *
-     * @return string
-     */
-    public function getCurrentModel(): string
-    {
-        return $this->model;
-    }
-
     /**
      * Validate response objects and outputs
      *  the response according to given format type