MAINTAINERS: drop bouncing Lakshmi Sowjanya D

The address for Lakshmi Sowjanya D: lakshmi.sowjanya.d@intel.com is
bouncing. Drop it and mark the driver as orphaned.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/20250612131927.127733-1-brgl@bgdev.pl


Signed-off-by: Linus Walleij <linus.walleij@linaro.org>