Helm chart PDB selectors are invalid

[cheddarwhizzy]

What happened?

The PDB generated by this chart has an additional selector label redpanda.com/poddisruptionbudget added, but that label doesn't match the pod labels, showing InsufficientPods and status False in the status conditions

What did you expect to happen?

status condition for the PDB should be SufficientPods and status True

How can we reproduce it (as minimally and precisely as possible)?. Please include values file.

redpanda:
  ...
  statefulset:
    budget:
      maxUnavailable: 1

Anything else we need to know?

No response

Which are the affected charts?

No response

Chart Version(s)

5.8.12

Cloud provider

GCP (GKE)

JIRA Link: K8S-337