Generate Konflux components for serverless operator

[pierDipi]

• Add support for adding components nudges automatically
• Add support for FBC builder pipeline to build operator index image

Push the SO components to the hack repository since when we cut a new branch we could potentially have 2 components with the same "release version" on 2 different branches and coordinating the merge of 2 pull requests on 2 different branches is challenging and difficult.

---

Tested with:

FIRST_KONFLUX_BRANCH=release-1.32 CONTAINER_ENGINE=docker make generate-ci-no-clean

while also enabling Konflux on Eventing 1.12-1.14 branches.

This produces:

• (for example) Eventing components with correct nudges for the serverless-bundle-release-<xyz>
• All components for serverless-operator, including the nudge for serveless-bundle to the serverless-index

For example:

apiVersion: appstudio.redhat.com/v1alpha1
kind: Component
metadata:
  annotations:
    build.appstudio.openshift.io/pipeline: '{"name":"docker-build","bundle":"latest"}'
  name: knative-eventing-apiserver-receive-adapter-release-v112
spec:
  componentName: knative-eventing-apiserver-receive-adapter
  application: serverless-operator-release-133

  build-nudges-ref:

    - "serverless-bundle-release-133"

  source:
    git:
      url: https://github.com/openshift-knative/eventing.git
      context: 
      dockerfileUrl: openshift/ci-operator/knative-images/apiserver_receive_adapter/Dockerfile
      revision: release-v1.12

apiVersion: appstudio.redhat.com/v1alpha1
kind: Component
metadata:
  annotations:
    build.appstudio.openshift.io/pipeline: '{"name":"docker-build","bundle":"latest"}'
  name: serverless-bundle-release-133
spec:
  componentName: serverless-bundle
  application: serverless-operator-release-133

  source:
    git:
      url: https://github.com/openshift-knative/serverless-operator.git
      context: 
      dockerfileUrl: olm-catalog/serverless-operator/Dockerfile
      revision: release-1.33

[openshift-ci[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: creydr, pierDipi

The full list of commands accepted by this bot can be found here.

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/openshift-knative/hack/blob/main/OWNERS)~~ [creydr,pierDipi] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[mgencur]

Looks good to me. Feel free to unhold.

[pierDipi]

/unhold