PSA: ceph-ci.git now has a main branch

https://github.com/ceph/ceph-ci/tree/main The "not_main" dummy branch has been deleted. The new "main" branch exists for specifying github actions. Currently it's just running the new clean-ci script: https://github.com/ceph/ceph/blob/main/src/script/clean-ci via https://github.com/ceph/ceph-ci/blob/main/.github/workflows/clean-ci.yml Obviously, this main branch is not based on ceph.git:main. Please do not push to it; the branch protection rules ensure this unless a gremlin changes things. -- Patrick Donnelly, Ph.D. He / Him / His Red Hat Partner Engineer IBM, Inc. GPG: 19F28A586F808C2402351B93C3301A3E258DD79D