Removed reporting from known limitations

Author: yegu-ms

articles/managed-grafana/known-limitations.md

@@ -31,8 +31,6 @@ Azure Managed Grafana has the following known limitations:
 
 * Azure Managed Grafana currently doesn't support the Grafana Role Based Access Control (RBAC) feature and the [RBAC API](https://grafana.com/docs/grafana/latest/developers/http_api/access_control/) is therefore disabled.
 
-* Reporting is currently not supported.
-
 *  Unified alerting is enabled by default for all instances created after December 2022. For instances created before this date, unified alerting must be enabled manually by the Azure Managed Grafana team. For activation, [contact us](mailto:[email protected])
 
 ## Next steps