Update howto-cluster-manager.md

acrolinx.

Author: bartpinto

articles/operator-nexus/howto-cluster-manager.md

@@ -41,7 +41,7 @@ This Azure region should be used in the `Location` field of the Cluster Manager
 | managedResourceGroupConfiguration | The details of Managed Resource Group that is created for the Cluster Manager to host its internally used resources.                                                                                                                                  |
 | fabricControllerId                | The reference to the Network Fabric Controller that is 1:1 with this Cluster Manager                                                                                                                                                                  | 
 | clusterVersions[]                 | The list of Cluster versions that the Cluster Manager supports. It's used as an input in the Cluster clusterVersion property.                                                                                                                         |
-| userAssignedIdentity             | The details of the User Assigned Managed Identity assigned to the Cluster Manager if it is assigned.                                                                                                                                                                     |
+| userAssignedIdentity             | The details of the User Assigned Managed Identity assigned to the Cluster Manager if assigned.                                                                                                                                                                     |
 | identity                          | The details of the type of identity assigned to the Cluster Manager. One of: UserAssigned or SystemAssigned.                                                                                                                                                                                  |
 | provisioningState                 | The provisioning status of the latest operation on the Cluster Manager. One of: Succeeded, Failed, Provisioning, Accepted, Updating.                                                                                                                  |
 | detailedStatus                    | The detailed statuses that provide additional information about the status of the Cluster Manager.                                                                                                                                                    |