updating latest hydra dll

Author: pikumarmsft16

src/ResourceManager/RecoveryServices/Commands.RecoveryServices/Models/PSContracts.cs

@@ -521,9 +521,9 @@ public class AcsNamespace
         /// <param name="acsDetails">authenticating service Details name</param>
         public AcsNamespace(UploadCertificateResponse acsDetails)
         {
-            this.HostName = (acsDetails.Properties as ACSCertificateProperties).GlobalAcsHostName;
-            this.Namespace = (acsDetails.Properties as ACSCertificateProperties).GlobalAcsNamespace;
-            this.ResourceProviderRealm = (acsDetails.Properties as ACSCertificateProperties).GlobalAcsRPRealm;
+            this.HostName = acsDetails.Properties.GlobalAcsHostName;
+            this.Namespace = acsDetails.Properties.GlobalAcsNamespace;
+            this.ResourceProviderRealm = acsDetails.Properties.GlobalAcsRPRealm;
         }
 
         /// <summary>