Move gitlab bot to schedule-bot repo

Periodically running bots and scripts are moved to the schedule-bot repo. This provides the basis for

• automatic deployment of them into either OpenShift or GitLab CI/CD schedules (AWS) via gitlab.cee/deployment/all or gitlab.com/aws/deployment
• multiple bots from a common code base

The whole patch collection (in order of required merging):

• disable and remove in pipeline-trigger-data: https://xci32.lab.eng.rdu2.redhat.com/cki-project/pipeline-trigger-data/merge_requests/62
• deploy into OpenShift: https://gitlab.cee.redhat.com/cki-project/deployment/all/merge_requests/14
• delete code from pipeline-trigger repo: !176 (merged)