Update README.md

Author: thnguyendev

README.md

@@ -302,7 +302,7 @@ This example will create a Web API that returns data from SQLite with Doctrine,
                     // database configuration parameters
                     $conn = array(
                         'driver' => 'pdo_sqlite',
-                        'path' => __DIR__ . '/../data/db.sqlite',
+                        'path' => __DIR__ . '/../db.sqlite',
                     );
 
                     // obtaining the entity manager