Rename 'done' job to 'upload-bits-service-release-and-manifest-to-acceptance'
Rename 'done' job to 'upload-bits-service-release-and-manifest-to-acceptance'

'done' is not very specific and it's usually hard to understand in which step those releases and manifests are uploaded to the acceptance box. This commit should improve the situation

cloudfoundry-incubator/bits-service-ci,cloudfoundry-incubator/bits-service-ci,cloudfoundry-incubator/bits-service-ci