stable/4.1 only:Disable murano apache test

To get test discovered we need that all
deployment tags will be true.
To reach situation when tests will not
discover and will not display in UI
we need to add deployment tag that returns false
For this case false tag is RHEL
So add deployment tag RHEL for test
apache Murano to disable it

Change-Id: I44759535d1fb29d1ad12d8bb50a90d2872196b11