MAINTAINERS: Cover hw/ide/ahci-allwinner.c with AllWinner A10 machine

This code -- which was moved many times around -- was added in
commit 377e214539 ("ahci: Add allwinner AHCI") and belong to the
AllWinner machines. See also commit dca625768a ("arm: allwinner-a10:
Add SATA").

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240215160713.80409-1-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
1 file changed