ac97: Update Dummy* for inclusive language
ac97: Update Dummy* for inclusive language

We update libcras to remove ableist language like dummy. Update ac97
correspondingly.

BUG=b:167649426
TEST=./build_packages --autosetgov --board=hatch crosvm

Change-Id: I7639ee3912fd67b832bb28161e1ef91972fe1e30
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2543765
Tested-by: En-Shuo Hsu <6a27f489ed1bcabf953865455cccaccaa9a878d3@chromium.org>
Reviewed-by: Dylan Reid <c791bfe44996c1eed9c7149a0c5f12a86d58eb85@chromium.org>
Reviewed-by: Stephen Barber <7719587e4b5a49340661b214ec85602f3918d06f@chromium.org>
Reviewed-by: Chih-Yang Hsia <e09ac2debfefa3666e69a4e41e179a1517e8fddf@chromium.org>
Commit-Queue: En-Shuo Hsu <6a27f489ed1bcabf953865455cccaccaa9a878d3@chromium.org>

google/crosvm,google/crosvm,google/crosvm,google/crosvm