fix: add labels to distinguish kb and dataprotection

[shanshanying]

• fix [BUG] KB and Dataprotection pods share the same lables #7353

and here is an example of values to deploy KB with 3 replicas, and specify extraLables, affinity and antiaffinity for KB and DP respectively.

helm -n kb-system upgrade -i kubeblocks  ./deploy/helm -f values.yaml --create-namespace

and the values.yaml file contains following values:

replicaCount: 3
image:
  tag: 0.8.3-beta.19
extraLables:
  app.kubernetes.io/component: "kubeblocks"
tolerations:
- key: kb-controller
  operator: Equal
  value: "true"
  effect: NoSchedule
affinity:
  nodeAffinity:
    preferredDuringSchedulingIgnoredDuringExecution:
    - weight: 100
      preference:
        matchExpressions:
        - key: kb-controller
          operator: In
          values:
          - "true"
  podAntiAffinity:
    requiredDuringSchedulingIgnoredDuringExecution:
    - labelSelector:
        matchLabels:
          app.kubernetes.io/instance: kubeblocks
          app.kubernetes.io/component: "kubeblocks"
      topologyKey: kubernetes.io/hostname
dataProtection:
  image:
    tag: 0.8.3-beta.19
  affinity:
    nodeAffinity:
      preferredDuringSchedulingIgnoredDuringExecution:
      - weight: 100
        preference:
          matchExpressions:
          - key: kb-controller
            operator: In
            values:
            - "true"
    podAntiAffinity:
      requiredDuringSchedulingIgnoredDuringExecution:
      - labelSelector:
          matchLabels:
            app.kubernetes.io/instance: kubeblocks
            app.kubernetes.io/component: "dataprotection"
        topologyKey: kubernetes.io/hostname
  extraLables:
    app.kubernetes.io/component: "dataprotection"

[shanshanying]

/cherry-pick release-0.9

[github-actions]

🤖 says: cherry pick action finished successfully 🎉!
See: https://github.com/apecloud/kubeblocks/actions/runs/9090582943