librem5-base-defaults: Turn off WiFi powersave by default
It causes issues with the Redpine driver.
This is a prerequisite for https://source.puri.sm/Librem5/linux-next/-/merge_requests/258
It causes issues with the Redpine driver.
This is a prerequisite for https://source.puri.sm/Librem5/linux-next/-/merge_requests/258