Deleting MAINTAINERS.md
Deleting MAINTAINERS.md

We already have a list of contributors on the website, lets not have two
lists

Signed-off-by: Gan Shun Lim <2e7f5e6c120ad45644b6c32fd10bafcf8f554f9f@gmail.com>

rminnich/u-root,rminnich/u-root,GanShun/u-root,hugelgupf/u-root,rminnich/u-root,hugelgupf/u-root,hugelgupf/u-root,hugelgupf/u-root,u-root/u-root,rminnich/u-root,u-root/u-root,GanShun/u-root,u-root/u-root,GanShun/u-root