[RelEng] Unify git push and submodule iteration in RelEng pipelines#3306

HannesWell merged 1 commit intoeclipse-platform:mastereclipse-platform/eclipse.platform.releng.aggregator:masterfrom

HannesWell:unify-git-ops-in-releng-pipelinesHannesWell/eclipse.platform.releng.aggregator:unify-git-ops-in-releng-pipelinesCopy head branch name to clipboard