Cleanup actions docs to remove mention of enabled: false by default (#…

…53014) (#53115)

x-pack/legacy/plugins/actions/README.md

@@ -32,7 +32,7 @@ Built-In-Actions are configured using the _xpack.actions_ namespoace under _kiba
 
 | Namespaced Key | Description | Type |
 | ------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------- |
-| _xpack.actions._**enabled** | Feature toggle which enabled Actions in Kibana. Currently defaulted to false while Actions are experimental.  | boolean |
+| _xpack.actions._**enabled** | Feature toggle which enabled Actions in Kibana. | boolean |
 | _xpack.actions._**WhitelistedHosts** | Which _hostnames_ are whitelisted for the Built-In-Action? This list should contain hostnames of every external service you wish to interact with using Webhooks, Email or any other built in Action. Note that you may use the string "\*" in place of a specific hostname to enable Kibana to target any URL, but keep in mind the potential use of such a feature to execute [SSRF](https://www.owasp.org/index.php/Server_Side_Request_Forgery) attacks from your server. | Array<String> |
 
 ### Configuration Utilities