feat(recommended labels)

[rene-dekker]

feat(recommended labels): Set recommended labels as per
https://kubernetes.io/docs/concepts/overview/working-with-objects/common-labels/

For example:

apiVersion: v1
kind: Namespace
metadata:
  creationTimestamp: "2025-12-29T18:44:40Z"
  labels:
    app.kubernetes.io/component: Installation.operator.tigera.io
    app.kubernetes.io/instance: default
    app.kubernetes.io/managed-by: tigera-operator
    app.kubernetes.io/name: calico-system
    app.kubernetes.io/part-of: TigeraSecureEnterprise
    k8s-app: calico-system
    kubernetes.io/metadata.name: calico-system
    name: calico-system
    pod-security.kubernetes.io/enforce: privileged
    pod-security.kubernetes.io/enforce-version: latest
  name: calico-system
  ownerReferences:
  - apiVersion: operator.tigera.io/v1
    blockOwnerDeletion: true
    controller: true
    kind: Installation
    name: default
    uid: 9df390bc-84bd-4990-a839-5cfbb1a68287
  resourceVersion: "78244"
  uid: 4fa83b63-932d-4b0c-8eb7-8280bc58023e
spec:
  finalizers:
  - kubernetes
status:
  phase: Active

Set recommended labels as per 
https://kubernetes.io/docs/concepts/overview/working-with-objects/common-labels/

The version label was deliberately skipped as discussed in our operator grooming meetings.

[rene-dekker]

lol on Dec 29th...