MAINTAINERS: update powerplay and swsmu

Evan is no longer maintaining powerplay and swsmu.
Add Kenneth Feng as his replacement.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: Kenneth Feng <kenneth.feng@amd.com>
This commit is contained in:
Alex Deucher 2024-07-03 15:32:16 -04:00
commit 1fe5fa5ba1