Update continuous-backup-restore-introduction.md

Added RBAC settings which too can't be restored.

Author: kanshiG

articles/cosmos-db/continuous-backup-restore-introduction.md

@@ -52,7 +52,7 @@ You can choose to restore any combination of provisioned throughput containers,
 
 The following configurations aren't restored after the point-in-time recovery:
 
-* Firewall, VNET, private endpoint settings.
+* Firewall, VNET, Data plane RBAC or private endpoint settings.
 * Consistency settings. By default, the account is restored with session consistency.  
 * Regions.
 * Stored procedures, triggers, UDFs.