Remove checks for TF while setting status

Now in tempest config we have health_monitor_enabled=False
It means, that we don't add special checks for TF backend in this
part of code. In this case with TF enabled operating status
should be NO_MONITOR.

Related-Prod: PRODX-11775
Change-Id: If81e1749d5d0afa97e9869eb7c6fc4df3f044db0
1 file changed