use updateStrategy.type Recreate with a single replica

[4d90284a-6041-4a1c-84f5-961a8bcf3820]

spec.strategy.type = RollingUpdate in Deployments can create stuck updates, where the old pod is waiting for the new pod to become healthy while the new pod is waiting for the old pod to release the hold on a ReadWriteOnce PVC.

I'd open a PR but I'm not too comfortable giving up my phone number to the CLA form, so I'm simply informing you.