fix php-fpm show warning not install extension (#954)

php-fpm/laravel.ini

@@ -11,6 +11,3 @@ upload_max_filesize = 20M
 ; Sets max size of post data allowed.
 ; http://php.net/post-max-size
 post_max_size = 20M
-; Enables the MSSQL extensions
-extension=sqlsrv.so
-extension=pdo_sqlsrv.so