Add minimal iwlwifi firmware for intel wireless

For M.2 2230 models: AC316x, AC726x, AC826x, AC9260, AX200 and AX210.

This should be compatible with 5.10+ kernel, too old or too new ucodes have been dropped.

https://www.intel.com/content/www/us/en/support/articles/000005511/wireless.html

Signed-off-by: nyanmisaka <nst799610810@gmail.com>