Releasemanager - project dump at the end of finalize stage shows CPS warning and does not exexute

[clemensutschig]

Describe the bug
Run release manager with debug : true and while you should get the output from

        logger.debug("---- ODS Project (${project.key}) data ----\r${project}\r -----")

you get

�[0;32m    amazon-ebs: expected to call org.ods.util.Logger.debug but wound up catching org.ods.orchestration.util.Project.toString; see: https://jenkins.io/redirect/pipeline-cps-method-mismatches/�[0m

see explaination (cps groovy :()) - https://www.jenkins.io/doc/book/pipeline/cps-method-mismatches/

Affected version (please complete the following information):

• OpenShift: [3.11/4]
• OpenDevStack [3.x/master]