chore(deps): update konflux references

[red-hat-konflux]

This PR contains the following updates:

Package	Change	Notes
quay.io/konflux-ci/tekton-catalog/task-build-image-index	ebc17bb -> a89c141
quay.io/konflux-ci/tekton-catalog/task-buildah-oci-ta	ea5f13f -> decef0e
quay.io/konflux-ci/tekton-catalog/task-clamav-scan	0.1 -> 0.2	⚠️migration⚠️
quay.io/konflux-ci/tekton-catalog/task-git-clone-oci-ta	4bf48d0 -> 8ab0c7a
quay.io/konflux-ci/tekton-catalog/task-prefetch-dependencies-oci-ta	b1ac912 -> 3e51d7c
quay.io/konflux-ci/tekton-catalog/task-push-dockerfile-oci-ta	80d48a1 -> 08ef41d
quay.io/konflux-ci/tekton-catalog/task-rpms-signature-scan	28aaf87 -> 8f3b23b
quay.io/konflux-ci/tekton-catalog/task-sast-snyk-check-oci-ta	0.2 -> 0.3	⚠️migration⚠️
quay.io/konflux-ci/tekton-catalog/task-source-build-oci-ta	bd786bc -> 26278e5

---

Configuration

📅 Schedule: Branch creation - "after 5am on saturday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• If you want to rebase/retry this PR, check this box

---

To execute skipped test pipelines write comment /ok-to-test