Fix typo and update link text

Author: sethmanheim

AKS-Arc/aks-vmware-quickstart-deploy.md

@@ -105,8 +105,8 @@ Run the `az aksarc delete` command to clean up the cluster you created:
 az aksarc delete -n '<name of your cluster>' -g $resource_group
 ```
 
-   > [!Important]
-   > The delete operation may fail if your vCenter credentials are invalid. To prevent this, verify that you have proper administrative access for Arc-enabled VMware vSphere. For more information, please refer to [this document](azure/azure-arc/vmware-vsphere/administer-arc-vmware#updating-the-vsphere-account-credentials-using-a-new-password-or-a-new-vsphere-account-after-onboarding).
+> [!IMPORTANT]
+> The delete operation can fail if your vCenter credentials are invalid. To prevent this, verify that you have proper administrative access for Arc-enabled VMware vSphere. For more information, [see this article](azure/azure-arc/vmware-vsphere/administer-arc-vmware#updating-the-vsphere-account-credentials-using-a-new-password-or-a-new-vsphere-account-after-onboarding).
 
 
 ## Next steps