Document security settings available on ESS (#76513)

docs/settings/security-settings.asciidoc

@@ -73,27 +73,27 @@ The valid settings in the `xpack.security.authc.providers` namespace vary depend
 [cols="2*<"]
 |===
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.enabled`
+`<provider-type>.<provider-name>.enabled` {ess-icon}
 | Determines if the authentication provider should be enabled. By default, {kib} enables the provider as soon as you configure any of its properties.
 
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.order`
+`<provider-type>.<provider-name>.order` {ess-icon}
 | Order of the provider in the authentication chain and on the Login Selector UI.
 
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.description`
+`<provider-type>.<provider-name>.description` {ess-icon}
 | Custom description of the provider entry displayed on the Login Selector UI.
 
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.hint`
+`<provider-type>.<provider-name>.hint` {ess-icon}
 | Custom hint for the provider entry displayed on the Login Selector UI.
 
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.icon`
+`<provider-type>.<provider-name>.icon` {ess-icon}
 | Custom icon for the provider entry displayed on the Login Selector UI.
 
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.showInSelector`
+`<provider-type>.<provider-name>.showInSelector` {ess-icon}
 | Flag that indicates if the provider should have an entry on the Login Selector UI. Setting this to `false` doesn't remove the provider from the authentication chain.
 
 2+a|
@@ -104,7 +104,7 @@ You are unable to set this setting to `false` for `basic` and `token` authentica
 ============
 
 | `xpack.security.authc.providers.`
-`<provider-type>.<provider-name>.accessAgreement.message`
+`<provider-type>.<provider-name>.accessAgreement.message` {ess-icon}
 | Access agreement text in Markdown format. For more information, refer to <<xpack-security-access-agreement>>.
 
 |===
@@ -118,11 +118,11 @@ In addition to <<authentication-provider-settings,the settings that are valid fo
 [cols="2*<"]
 |===
 | `xpack.security.authc.providers.`
-`saml.<provider-name>.realm`
+`saml.<provider-name>.realm` {ess-icon}
 | SAML realm in {es} that provider should use.
 
 | `xpack.security.authc.providers.`
-`saml.<provider-name>.useRelayStateDeepLink`
+`saml.<provider-name>.useRelayStateDeepLink` {ess-icon}
 | Determines if the provider should treat the `RelayState` parameter as a deep link in {kib} during Identity Provider initiated log in. By default, this setting is set to `false`. The link specified in `RelayState` should be a relative, URL-encoded {kib} URL. For example, the `/app/dashboards#/list` link in `RelayState` parameter would look like this: `RelayState=%2Fapp%2Fdashboards%23%2Flist`.
 
 |===
@@ -136,7 +136,7 @@ In addition to <<authentication-provider-settings,the settings that are valid fo
 [cols="2*<"]
 |===
 | `xpack.security.authc.providers.`
-`oidc.<provider-name>.realm`
+`oidc.<provider-name>.realm` {ess-icon}
 | OpenID Connect realm in {es} that the provider should use.
 
 |===
@@ -168,13 +168,13 @@ You can configure the following settings in the `kibana.yml` file.
 
 [cols="2*<"]
 |===
-| `xpack.security.loginAssistanceMessage`
+| `xpack.security.loginAssistanceMessage` {ess-icon}
 | Adds a message to the login UI. Useful for displaying information about maintenance windows, links to corporate sign up pages, and so on.
 
-| `xpack.security.loginHelp`
+| `xpack.security.loginHelp` {ess-icon}
 | Adds a message accessible at the login UI with additional help information for the login process.
 
-| `xpack.security.authc.selector.enabled`
+| `xpack.security.authc.selector.enabled` {ess-icon}
 | Determines if the login selector UI should be enabled. By default, this setting is set to `true` if more than one authentication provider is configured.
 
 |===
@@ -203,12 +203,12 @@ You can configure the following settings in the `kibana.yml` file.
  this to `true` if SSL is configured outside of {kib} (for example, you are
  routing requests through a load balancer or proxy).
 
-| `xpack.security.sameSiteCookies`
+| `xpack.security.sameSiteCookies` {ess-icon}
  | Sets the `SameSite` attribute of the session cookie. This allows you to declare whether your cookie should be restricted to a first-party or same-site context.
  Valid values are `Strict`, `Lax`, `None`.
  This is *not set* by default, which modern browsers will treat as `Lax`. If you use Kibana embedded in an iframe in modern browsers, you might need to set it to `None`. Setting this value to `None` requires cookies to be sent over a secure connection by setting `xpack.security.secureCookies: true`.
 
-| `xpack.security.session.idleTimeout`
+| `xpack.security.session.idleTimeout` {ess-icon}
  | Ensures that user sessions will expire after a period of inactivity. This and `xpack.security.session.lifespan` are both
 highly recommended. By default, this setting is not set.
 
@@ -218,7 +218,7 @@ highly recommended. By default, this setting is not set.
 The format is a string of `<count>[ms\|s\|m\|h\|d\|w\|M\|Y]` (e.g. '20m', '24h', '7d', '1w').
 ============
 
-| `xpack.security.session.lifespan`
+| `xpack.security.session.lifespan` {ess-icon}
  | Ensures that user sessions will expire after the defined time period. This behavior also known as an "absolute timeout". If
 this is _not_ set, user sessions could stay active indefinitely. This and `xpack.security.session.idleTimeout` are both highly
 recommended. By default, this setting is not set.