Fix persistent volumes for multiple onap instances

Deploy multiple namespaces fails due to existing persistence volumes.
"persistent-volume "appc-db" already exists"
Need to change all persistent volume names to include namespace.

Change-Id: I40a3048bef14f813b133ea75e2f664f669183e82
Issue-ID: OOM-294
Signed-off-by: BorislavG <Borislav.Glozman@amdocs.com>
8 files changed