Interactive verbose mode with `--progress` has bad output

### Description
Starting interactive mode with `az interactive --verbose` and running LRO commands with `--progress` causes bad outputs, *no heartbeat*, and the interactive UX is shown, but empty.

`
az>> az vm create -g MyRG -n MyVM --image UbuntuLTS --progress
az>> Use existing SSH public key file: /Users/jasonsha/.ssh/id_rsa.pub
Accepted: vm_deploy_YgbnsvjnymWhASelFeLWFIUfZTHpAfZZ (Microsoft.Resources/deployments)
Succeeded: MyVMVMNic (Microsoft.Network/networkInterfaces)
Succeeded: MyVMPublicIP (Microsoft.Network/publicIPAddresses)
Succeeded: MyVMNSG (Microsoft.Network/networkSecurityGroups)
`