PKO reproducer example for external object which get's torn down accidentally on objectset-deletion

external.yaml

apiVersion: package-operator.run/v1alpha1
kind: Package
metadata:
  name: my-nginx
spec:
  image: quay.io/erdii-test/nginx-package:e9e4e0e
---
apiVersion: package-operator.run/v1alpha1
kind: ObjectSet
metadata:
  name: external
spec:
  availabilityProbes:
  - probes:
    - condition:
        status: "True"
        type: Available
    - fieldsEqual:
        fieldA: .status.updatedReplicas
        fieldB: .status.replicas
    selector:
      kind:
        group: apps
        kind: Deployment
  lifecycleState: Active
  phases:
  - name: deploy
    externalObjects:
    - object:
        apiVersion: apps/v1
        kind: Deployment
        metadata:
          name: my-nginx-v1
      conditionMappings:
      - sourceType: Available
        destinationType: a/DeploymentAvailable
      - sourceType: Progressing
        destinationType: a/DeploymentProgressing