Joining registry maintainers

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Docker-DCO-1.1-Signed-off-by: Olivier Gambier <olivier@docker.com> (github: dmp42)

Join registry maintainers

Docker-DCO-1.1-Signed-off-by: Olivier Gambier <olivier@docker.com> (github: dmp42)

Docker-DCO-1.1-Signed-off-by: Olivier Gambier <dmp42@users.noreply.github.com> (github: dmp42)