Drop unused cron resource from fuel_project::zuul
Drop unused cron resource from fuel_project::zuul

Change-Id: I1e5ee4516a02c001f1ea68251406a6955f7562c9
Depends-On: I2ffbeaf01d1ef0082278f97ea4246aef24b77715

fuel-infra/puppet-manifests,fuel-infra/puppet-manifests,fuel-infra/puppet-manifests,fuel-infra/puppet-manifests