message: docs: Removing erroneous FAQ timeout message
diff: @@ -57,14 +57,6 @@ timeout in configuration. For example:
  SQLLAB_ASYNC_TIME_LIMIT_SEC = 60 * 60 * 6
  ```
  -Superset is running on gunicorn web server, which may time out web requests. If you want to increase
  -the default (50), you can specify the timeout when starting the web server with the -t flag, which
  -is expressed in seconds.
  -
  -```
  -superset runserver -t 300
  -```
  -
  If you are seeing timeouts (504 Gateway Time-out) when loading dashboard or explore slice, you are
  probably behind gateway or proxy server (such as Nginx). If it did not receive a timely response
  from Superset server (which is processing long queries), these web servers will send 504 status code
  