Ability to run csi controller as a DaemonSet

[pscloud-patrick]

TL;DR

As a cluster operator, I want to have the ability to run the csi controller as a DaemonSet.

Expected behavior

To achieve High availability I want to run the csi controller on every control-plane node. For this, I want to be able to run them as a daemon set so I dont have to take care of replicas when I scale the control-plane nodes. At least, there should be no issue to the service event with one remaining control-plane node.