MAINTAINERS: remove Ed Tanous as maintainer
MAINTAINERS: remove Ed Tanous as maintainer

Signed-off-by: Patrick Williams <cbb7353e6d953ef360baf960c122346276c6e320@stwcx.xyz>
Change-Id: I01802b96a16f8119902bf152ced91048ce902624

openbmc/phosphor-objmgr,openbmc/phosphor-objmgr