add "deploy" to Jenkinsfile for kogito

The Kogito jobs run only for PRs. It is required that also a deploy should run (at least one time a day).
This can be accomplished by tow strategies:
conditional trigger (https://stackoverflow.com/questions/50885507/conditionally-trigger-jenkins-multibranch-pipeline)
or use a second Jenkinsfile that pipelines a deploy job.
This has to be examined.