Sync OWNERS from openbmc/docs

OWNERS file from openbmc/docs also has the openbmc section that captures
the openbmc specific meta-data about owners & reviewers, which is quite
helpful for community engagement, so added the openbmc section as well.

Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>
Change-Id: I5ede87c1b8c98a5004914f9780d88079a56e8029
1 file changed