Cloud migrations: Add cloud migration to auditing docs (#95148)

* add cloud migration management

* use feature toggle note

* just annotation

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

* Updates from prettier

---------

Co-authored-by: Kim Nylander <104772500+knylander-grafana@users.noreply.github.com>
Co-authored-by: Kim Nylander <kim.nylander@grafana.com>

docs/sources/setup-grafana/configure-security/audit-grafana.md

@@ -326,6 +326,17 @@ external group.
 | Set licensing token      | `{"action": "create", "requestUri": "/api/licensing/token"}` |
 | Save billing information | `{"action": "billing-information"}`                          |
 
+#### Cloud migration management
+
+{{< docs/public-preview product="Cloud Migration Assistant" featureFlag="onPremToCloudMigrations" >}}
+
+| Action                           | Distinguishing fields                                       |
+| -------------------------------- | ----------------------------------------------------------- |
+| Connect to a cloud instance      | `{"action": "connect-instance"}`                            |
+| Disconnect from a cloud instance | `{"action": "disconnect-instance"}`                         |
+| Build a snapshot                 | `{"action": "build", "resources": [{"type": "snapshot"}]}`  |
+| Upload a snapshot                | `{"action": "upload", "resources": [{"type": "snapshot"}]}` |
+
 #### Generic actions
 
 In addition to the actions listed above, any HTTP request (`POST`, `PATCH`, `PUT`, and `DELETE`)