util: Add a library to parse MAINTAINERS.yaml
Add a very simple library to parse MAINTAINERS.yaml. There are
currently no tools that use the library, but it can be tested using
`python3 -m "maint.lib.maintainers"` from within the util directory.
Change-Id: Id2edff94451f27e0b601994d198d0647325e4b35
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/37036
Maintainer: Gabe Black <gabe.black@gmail.com>
Reviewed-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>