[7.4] Remove documentation for server.cors settings (#59096) (#59381)

Co-authored-by: Elastic Machine <[email protected]>

Co-authored-by: Elastic Machine <[email protected]>

docs/setup/settings.asciidoc

@@ -261,9 +261,11 @@ running behind a proxy. Use the `server.rewriteBasePath` setting to tell Kibana
 if it should remove the basePath from requests it receives, and to prevent a
 deprecation warning at startup. This setting cannot end in a slash (`/`).
 
-[[server-cors]]`server.cors:`:: *Default: `false`* Set to `true` to enable CORS support. This setting is required to configure `server.cors.origin`.
+[[server-compression]]`server.compression.enabled:`:: *Default: `true`* Set to `false` to disable HTTP compression for all responses.
 
-`server.cors.origin:`:: *Default: none* Specifies origins. "origin" must be an array. To use this setting, you must set `server.cors` to `true`. To accept all origins, use `server.cors.origin: ["*"]`.
+`server.compression.referrerWhitelist:`:: *Default: none* Specifies an array of trusted hostnames, such as the Kibana host, or a reverse
+proxy sitting in front of it. This determines whether HTTP compression may be used for responses, based on the request's `Referer` header.
+This setting may not be used when `server.compression.enabled` is set to `false`.
 
 `server.customResponseHeaders:`:: *Default: `{}`* Header names and values to
   send on all responses to the client from the Kibana server.