ec: Update OWNERS
ec: Update OWNERS

Remove folks no longer on the project and add new owners.

BRANCH=None
BUG=None
TEST=None

Change-Id: I6572d9685661fc1482b7f568be78649136cc5987
Signed-off-by: Kirtika Ruchandani <3a9cf1ab3faec60d6cce318916fcb519f3def436@google.com>
Signed-off-by: Aseda Aboagye <12c9b286316a940fd31c24070da5ab64cdd4d0e7@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1630614
Commit-Ready: Kirtika Ruchandani <3a9cf1ab3faec60d6cce318916fcb519f3def436@chromium.org>
Tested-by: Kirtika Ruchandani <3a9cf1ab3faec60d6cce318916fcb519f3def436@chromium.org>
Legacy-Commit-Queue: Commit Bot <5c2bf027dc5cc7ef186314391646e49f6866dc00@chromium.org>
Reviewed-by: Kirtika Ruchandani <3a9cf1ab3faec60d6cce318916fcb519f3def436@chromium.org>
Reviewed-by: Daisuke Nojiri <fd5f93af191bf7e8f73ea71cc3c0f66b41b1dd49@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec