MAINTAINERS: Add Intel MID section

The different drivers are spread over the kernel.
I would like to be informed about the changes in them, which
are done not by me. Also, most of them I indeed support.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240909124952.1152017-2-andriy.shevchenko@linux.intel.com


Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>