Remove obsolete blobs from blobs.yml
Remove obsolete blobs from blobs.yml

Signed-off-by: Stev Witzel <cecd026af8549620363e324a20eb355bb1518e8c@pivotal.io>

pivotal-cf/cf-rabbitmq-release,pivotal-cf/cf-rabbitmq-release,pivotal-cf/cf-rabbitmq-release,pivotal-cf/cf-rabbitmq-release