typo in readme

[szerintem]

    // For selectively chosen routes:
    Route::group(['prefix' => 'api/v1'], function() {
        /** ... Non localized urls here **/
        Route::group(['prefix' => \UriLocalizer::localeFromRequest(2), 'middleware' => 'localize:2')], function () {
            /* Your localized routes here */
        });
    });

'localize:2')],
the function bracket closed at the first parameter.