CI: add vars to helm properties for debugging env
Summary
We've been experiencing issues with hitting resource limits in the CI cluster(s) for some time. When we have to go figure out why environments are failing, or should not be running at all, tracking down the deployment origins can be a pain. This is intended to make that easier.
Details
Add various $CI_* variables to --set commands passed to Helm,
in order to ease debugging running environments.
Adding the source branch, Job & Pipeline URLs, and commit SHA & title.