Docs: Add missing documentation for enterprise features (#56753) (#56760)

* add documentation about protected roles

* add section about sync debug

* add link to recorded queries to main enterprise pages

* Update docs/sources/setup-grafana/configure-security/configure-authentication/ldap.md

Co-authored-by: Eve Meelan <81647476+Eve832@users.noreply.github.com>

* fixes from pr review

* add missing char

* Apply suggestions from code review

Co-authored-by: Eve Meelan <81647476+Eve832@users.noreply.github.com>

* fix other incorrect lines to match review

Co-authored-by: Eve Meelan <81647476+Eve832@users.noreply.github.com>
(cherry picked from commit 6827ca01a0)

Co-authored-by: Michael Mandrus <41969079+mmandrus@users.noreply.github.com>

docs/sources/introduction/grafana-enterprise.md

@@ -45,6 +45,10 @@ With [enhanced LDAP integration]({{< relref "../setup-grafana/configure-security
 
 [SAML authentication]({{< relref "../setup-grafana/configure-security/configure-authentication/saml/" >}}) enables users to authenticate with single sign-on services that use Security Assertion Markup Language (SAML).
 
+### Protected roles
+
+With [protected roles]({{< relref "../setup-grafana/configure-security/configure-authentication/#protected-roles" >}}), you can define user roles that are exempt from being converted from one authentication type to another when changing auth providers.
+
 ## Enterprise features
 
 Grafana Enterprise adds the following features:
@@ -56,6 +60,7 @@ Grafana Enterprise adds the following features:
 - [Export dashboard as PDF]({{< relref "../dashboards/share-dashboards-panels/#export-dashboard-as-pdf" >}})
 - [Custom branding]({{< relref "../setup-grafana/configure-grafana/configure-custom-branding/" >}}) to customize Grafana from the brand and logo to the footer links.
 - [Usage insights]({{< relref "../dashboards/assess-dashboard-usage/" >}}) to understand how your Grafana instance is used.
+- [Recorded queries]({{< relref "../enterprise/recorded-queries" >}}) to see trends over time for your data sources.
 - [Vault integration]({{< relref "../setup-grafana/configure-security/configure-database-encryption/encrypt-secrets-using-hashicorp-key-vault/" >}}) to manage your configuration or provisioning secrets with Vault.
 - [Auditing]({{< relref "../setup-grafana/configure-security/audit-grafana/" >}}) tracks important changes to your Grafana instance to help you manage and mitigate suspicious activity and meet compliance requirements.
 - [Request security]({{< relref "../setup-grafana/configure-security/configure-request-security/" >}}) makes it possible to restrict outgoing requests from the Grafana server.