Add MAINTAINERS file
Add MAINTAINERS file

Add MAINTAINERS file with one maintainer entry.

Change-Id: I987f50299f41111bc1f4e6b4073797cac9a732c1
Signed-off-by: Patrick Venture <36c53fa43f47f3fd67cb2fc38031827244d18a1f@google.com>

openbmc/ipmi-blob-tool