Scraping from rabbitmq

Changed it to:

spec:
  jobLabel: default-rabbitmq
  selector:
    matchLabels:
      app.kubernetes.io/name: rabbitmq
  namespaceSelector:
    matchNames:
      - default

I was looking at that a 100 times, I thought that app.kubernetes.io/name: rabbitmq and name: rabbitmq were equivalent.

Thank you so much to Joao on Slack for the pointer!