Use the correct access token when releaseing cnbs
Use the correct access token when releaseing cnbs

Co-authored-by: Daniel Mikusa <f34d11341ccdc5b8ff9432e6eb24655a0645e514@pivotal.io>

cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci