The pull request reviewing process and labeling strategy is described as
part of a dedicated file in `project/REVIEWING.md`: remove the existing
description from the `MAINTAINERS` file.
Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
Upstream-commit: 57c43960f87492a70045fac0d2ff164a3f4f45f7
Component: engine