Fix typo

Author: jmsche

setup/symfony_server.rst

@@ -311,7 +311,7 @@ There are several options that you can set using a ``.symfony.local.yaml`` confi
         allow_http: true # Prevent auto-redirection from HTTP to HTTPS
         no_tls: true # Use HTTP instead of HTTPS
         daemon: true # Run the server in the background
-        use_gzip: true # Toggle GZUP compression
+        use_gzip: true # Toggle GZIP compression
 
 .. caution::