fix FAQ line order

Author: jdv

crowdsec-docs/unversioned/bouncers/nginx.mdx

@@ -307,6 +307,8 @@ Here is a config example, but you can change values:
 resolver 8.8.8.8 ipv6=off;
 lua_ssl_trusted_certificate /etc/ssl/certs/ca-certificates.crt;
 ```
+And restart Nginx.
+
 ### Ubuntu 22.xx getting lua error
 
 Nginx package for Ubuntu 22.xx did not include `lua` module for some issues with other modules.  
@@ -317,11 +319,6 @@ What to do to resolve the issue?
     * It changes some paths as the service is different, but the configuration is the same as NGINX as it's a "fork" of it.
 * You could also compile the lua module yourself but it involves more manual work
 
-```bash
-
-
-And restart Nginx.
-
 ## Configuration Reference
 
 ### `API_KEY`