Add OWNERS file

Initial contents in accordance with the commentary on the TOF issue:

https://github.com/openbmc/technical-oversight-forum/issues/16#issuecomment-1183176461

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: Idb8f286ae5412c993565177c992e7b507c84ead2
1 file changed