commit generated non java deployment / deployment config yamls to source code repo

[rawlingsj]

Folks want to customise the generated deployment / deployment config yamls, in java this is done with the help of the fabric8-maven-plugin. For non java pipelines we use the shared function https://github.com/fabric8io/fabric8-pipeline-library/blob/master/vars/getDeploymentResources.groovy, we should raise a PR to merge the parameterised yaml so folks can customise in their repo and when the pipeline runs it will still replace the version number, project name, labels etc.