community/ceph: Unset maintainer

I don't have the time to follow MRs for months right now. Hopefully
someone else can do better.
7 jobs for !8570 with unset-maintainer in 57 minutes and 17 seconds
detached
Status Job ID Name Coverage
  Lint
passed #129674
docker-alpine x86_64
lint

00:00:27

 
  Build
passed #129679
docker-alpine ci-build aarch64
build-aarch64

00:56:48

passed #129680
docker-alpine ci-build armv7
build-armv7

00:00:26

passed #129678
docker-alpine ci-build ppc64le
build-ppc64le

00:00:45

passed #129677
docker-alpine ci-build s390x
build-s390x

00:00:24

passed #129676
docker-alpine ci-build x86
build-x86

00:00:22

passed #129675
docker-alpine ci-build x86_64
build-x86_64

00:24:26