Use docker-build pipeline from quai.io/konflux-ci

STONEBLD-2720

The pipeline bundles in quay.io/redhat-appstudio-tekton-catalog are
deprecated, they will no longer receive updates.

Get the bundle from quay.io/konflux-ci/tekton-catalog instead.

Signed-off-by: Adam Cmiel <[email protected]>

Author: chmeliik

.tekton/pull-request.yaml

@@ -18,7 +18,7 @@ spec:
     params:
       - name: bundle
         value: >-
-          quay.io/redhat-appstudio-tekton-catalog/pipeline-core-services-docker-build:latest
+          quay.io/konflux-ci/tekton-catalog/pipeline-core-services-docker-build:latest
       - name: name
         value: docker-build
       - name: kind

.tekton/push.yaml

@@ -24,7 +24,7 @@ spec:
     params:
       - name: bundle
         value: >-
-          quay.io/redhat-appstudio-tekton-catalog/pipeline-core-services-docker-build:latest
+          quay.io/konflux-ci/tekton-catalog/pipeline-core-services-docker-build:latest
       - name: name
         value: docker-build
       - name: kind